A cancer drug interferes with the development of mitotic spindle fibers during cell division. which phase is directly affected?

Answers

Answer 1

A cancer drug interferes with the development of mitotic spindle fibers during cell division prophase phase is directly affected.

Which cells undergo mitotic?

Only eukaryotic cells go through mitosis. Binary fission is a distinct technique used to split prokaryotic cells, which are cells without nuclei. Different organisms go through different stages of mitosis.

Why is mitotic important?

Multicellular creatures depend on mitosis to produce new cells for growth and to replace damaged or worn-out cells, such as skin cells. Many single-celled organisms use mitosis as their primary asexual reproduction method.

What are the four roles that mitotic plays?Tissue replacement or repair.Organismal growth.Unmarried reproductionDevelopment (of embryos)

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Related Questions

Which type of anterior pituitary cell secretes melanocyte stimulating hormone (msh)?

Answers

The anterior pituitary cell secretes melanocyte stimulating hormone (msh) is corticotrophic cell.

What is pituitary gland?

Pituitary gland is known as master's gland because it secretes a number of hormones that are very essential for the growth of the body. Hormones are defined as chemical substances that function as a messenger molecules in the body.

Hormones are produced in a particular part of the body and later travelled to the other parts of the body.

Testosterone is a hormone which is responsible for physical relationships and play a vital role in body. In men it plays a vital role in fat distribution, muscle mass and in the production of sperm as well as red blood cell.

Therefore, the anterior pituitary cell secretes melanocyte stimulating hormone (msh) is corticotrophic cell.

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Genes govern the characteristics of an organism. each gene is a short segment of a(n) ______ molecule.

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Genes govern the characteristics of an organism. each gene is a short segment of a(n) DNA molecule.

What are the brief segments of genes?

Deoxyribonucleic acid (DNA) segments called genes are responsible for carrying out specified protein activities in one or more types of bodily cells. The structures called chromosomes found in cells house a person's genes.

Chromosomes are little, spaghetti-like structures that contain genes. Moreover, chromosomes are located inside of cells. There are many billions of cells in your body. All living organisms are made up of very tiny components called cells.

Genes are discrete chunks of the genome's DNA that contain protein-coding information. They provide directions for our unique features, such as eye and hair colours.

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Labs can help us model the
rock cycle. Using chocolate
chips can help show us how
rocks are formed. Which
process is modeled when
peanut butter chocolate chips
(small pieces of rock) are laid
down on top of a layer of dark
chocolate chips (more
sediment)?

Answers

It's a chocolate-based introduction to the rock cycle!

Like rocks, chocolate can be squeezed, heated, cooled, and weathered into tiny particles. Chocolate can go through these processes safely and at normal temperatures, unlike rocks.

Create "sedimentary," "metamorphic," and "igneous" chocolate using your supply of chocolate. Make a wonderful treat at the end of it all!

Materials:

Blocks of white and dark chocolate Cupcake liners made of aluminum foila container to hold the hot watera plastic knife or another straightforward scraper

Making "sedimentary" chocolate first:

1. Scrape a few tiny pieces of chocolate from your blocks.

2. Place all of these scrapings on a piece of aluminum foil and push down. You could press the chocolate shavings onto the aluminum foil after folding it. You may even stand on foil packets that were sealed.

3. Note how the consolidated group of chocolate scrapings in the foil now resembles sedimentary rock.

Make "metamorphic" chocolate next:

1. Fill some aluminum foil or a cupcake holder with a small pile of your sedimentary chocolate, possibly some of your original unused scrapings, and a few small chunks from your initial blocks.

2. Float this mixture in water that is moderately heated.

3. Keep an eye on the foil and chocolate as they begin to melt when the heat from the water is transferred to them.

4. When the chocolate feels soft to the touch, remove the foil (for safety, use the plastic knife, not the fingers).

5. Allow the chocolate to cool. The chocolate has now chilled and only half melted, resembling metamorphic rock.

Make "igneous" chocolate next:

1. Fill your aluminum foil or cupcake holder with a tiny mound of sedimentary and metamorphic chocolate and a few pieces from the initial blocks.

2. Float this mixture in extremely hot water.

3. Observe how the heat from the water is transferred to the foil and melting chocolate. The chocolate should be allowed to melt until smooth liquid forms.

4. Carefully remove the melted chocolate from the aluminum container and let it cool. Now that your chocolate has melted and cooled, it resembles volcanic rock.

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permeability is a property of permeability is a property of solutes. ions. solvents. proteins. membranes.

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Proteins is a property of permeability is a property of solutes. It can be expressed in a variety of ways. A solution's ligative qualities are determined only by the total quantity of dissolved particles in solution, not by their chemical identity. Vapor pressure, boiling point, freezing point, and osmotic pressure are examples of ligative qualities.

We will look at four important colligative properties: vapor pressure depression, boiling point elevation, freezing point depression, and osmotic pressure. These are known as colligative qualities. We will look at four important colligative property: vapor pressure depression, boiling point elevation, freezing point depression, and osmotic pressure.

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A genetic condition results in the absence of sweat glands. how might this condition affect temperature regulation of the scrotum and testicles?

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By increasing the temperature of scrotum and testicles.

Due to irrelevant words, the brainly is not accepting the answer.

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Which chemotherapeutic agents require the prescription of mesna (mesnex)?

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Cytoprotective (ifosfamide) chemotherapeutic agents require the prescription of mesna (mesnex).

Cytoprotective- Describing a substance or agent that guards against predicted cell harm.

Mesna- When receiving ifosfamide, mesna is used to lower the risk of hemorrhagic cystitis, a disorder that causes bladder inflammation and may result in life-threatening bleeding (a medication used for the treatment of cancer).

Chemotherapeutic- Originally, chemotherapeutic treatments were those used to treat infectious microorganisms, but the word has now been expanded to cover anticancer medications as well. Vincristine, Paclitaxel, and Topotecan are three examples.

Microorganisms- A living thing that can only be observed under a microscope. Protozoa, algae, fungus, and bacteria are all examples of microorganisms.

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Platelet transfusion is to be administered to a child with acute lymphocytic leukemia. which step would the nurse do first?

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If platelet transfusion is to be administered to a child with acute lymphocytic leukemia then, the nurse would first : administer the platelets rapidly through the intravenous (IV) line.

Platelets are delicate and should be infused as soon as the child is able to tolerate it or as quickly as the young patient's cardiovascular condition will allow, ideally within an hour. A severe reaction is less likely because the infusion contains little in the way of white blood cells (WBCs) and red blood cells (RBCs).

What does platelet transfusion actually entail?

In patients with low platelet counts or functional platelet disorders, platelet transfusion is a life-saving procedure used to stop ongoing bleeding or stop potential bleeding. As not all low platelet levels call for a transfusion, there are minimum thresholds at which platelets are given to these patients. Due to the time and effort required to precisely prepare, process, and transfuse platelets while maintaining a certain quality, platelets are a scarce resource.

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Which inclusion body allows for storage of excess carbon and can be considered a bacterial version of fat?

Answers

Polyhydroxbutyrate is the inclusion body allows for storage of excess carbon and can be considered a bacterial version of fat

What is inclusion body ?

Bacteria contain aggregated protein fragments called inclusion bodies. They are permeable but have a higher density than many other parts of the cell. In a bacterial or eukaryotic cell, they typically serve as sites of viral growth and are typically composed of viral capsid proteins.

The inclusion bodies function as containers. Glycogen is a kind of energy and carbohydrate storage.

Aggregations of viral proteins and virus particles, such as those for the Cucumber mosaic virus, are examples of viral inclusion bodies in plants (like the cylindrical inclusions of potyviruses).

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Why is technology not the solution to all scientific problems?

Answers

Answer:

Below

Explanation:

Technology is only as smart as humans are. Sure, many humans can work on a single piece of technology, meaning that a computer or other piece of tech is smarter than any individual person, but they can still never reach beyond the intelligence of humanity. Therefore, if we can't solve a problem, nothing technological can either

a) The carbohydrates cellulose and starch are functionally different due to the ____?

A. Reaction used to join their monosaccharides.
B. Specific monosaccharides used to build them.
C. Arrangement of their monosaccharides.
D. Functional groups contained within their monosaccharides.

b) Why is that the answer?

Answers

a) The answer is C. Arrangement of their monosaccharides.

b) The reason for this answer is : The main distinction between starch and cellulose is that starch is a storage polysaccharide with alpha 1,4 links between glucose monomers, whereas cellulose is a structural polysaccharide with beta 1,4 connections between glucose monomers. The primary distinction is that while plants employ cellulose to construct structure, they use starch to store energy. In contrast to cellulose, where each succeeding glucose unit is rotated 180 degrees, starch repeat units are situated in the same direction. Compared to sugar, which is not water soluble, cellulose is thicker. On the other hand, starch may be dissolved in warm water and is less brittle than cellulose. Since mammals absorb starch, cellulose is not suitable for human diet.

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Which type of urine specimen does not include the first and last urine in the sample? cna

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Clean-catch specimen is the type of urine specimen that does not include the first and last urine in the sample.

A clean-catch urine specimen is a sample of pee. It is required if your doctor wishes to check your urine for bacteria that could be inflicting a urinary tract infection. A clean-catch specimen is a technique for obtaining urine from the skin that does not have a lot of bacteria in it.

To determine what sorts of bacteria (germs), if any, are present in your child's urine, a clean catch urine specimen is taken (pee). For your child to receive the required medical care, the test must be performed correctly. A sample of pee is a clean-catch urine specimen. When your doctor wishes to check your urine for germs that could be causing an infection in your urinary tract, it is necessary.

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In the obsolete five-kingdom system, prokaryotes were included within which group?
a. monera
b. animals
c. prokarya
d. eukarya

Answers

Option(a) Monera is the correct answer.

In the obsolete five-kingdom system, prokaryotes were included within Monera group.

What are prokaryotes?Prokaryotes are creatures without a nucleus or other organelles in their cells. Bacteria and archaea, two separate groupings of prokaryotes with allegedly independent evolutionary histories, are separated into. The majority of prokaryotes are tiny, single-celled creatures with a straightforward structure.

The definition of Monera:the prokaryotic kingdom that includes bacteria, reproduces primarily asexually by budding or fission, and obtains its nutrition through photosynthesis or chemosynthesis.

What are five Monera examples?Cyanobacteria, which are blue-green algaeStreptococcus, which are cocci-shaped bacteria E. ColiVibrio cholerae (cholera)Treponema pallidum (syphilis)other bacteria with a spiral form.

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Consider the currently accepted fluid mosaic model of the plasma membrane. where in the membrane would carbohydrates most likely be found?

Answers

On the outer side of the membrane, carbohydrates are most likely to be found.

Major components of the cell membrane, carbohydrates are found on the cell's outermost surface, where they are coupled to lipids or proteins. Major components of the cell membrane, carbohydrates are found on the cell's outermost surface, where they are coupled to lipids or proteins. The carbohydrates in the membrane serve as a physical barrier and aid in cell attachment and recognition. Molecules that are large and neutral, like glucose, cannot diffuse through membranes. Glycolipids are lipids and carbohydrates found in membranes. They make up 5% of the lipids in the membrane of the cell. Glycolipids come in three different varieties: glycophosphatidylinositols, glycoglycerolipids, and glycosphingolipids. These carbohydrate chains aid in the identification of cells.

Fatty acids are the primary building blocks of the lipids and proteins that make up cell membranes. The two primary types of membrane lipids are sterols and phospholipids.

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The black-tailed prairie dog is a keystone species in Badlands National Park. "Their constant
cropping of vegetation stimulates faster and more nutritious growth, while their burrows
provide homes and hunting grounds for many organisms, large and small."
Why might the desert pocket mouse population decrease in this ecosystem if the black-
tailed prairie dog were removed?
O The desert pocket mouse would develop a mutualistic relationship with coyotes.
The desert poket mouse would lose its strategy for evading predators.
O The desert pocket mouse would be free to reproduce more.
O The desert pocket mouse would have more food to eat.

Answers

The black-tailed prairie dog is a keystone species in Badlands National Park. "Their constant cropping of vegetation stimulates faster and more nutritious growth, while their burrows provide homes and hunting grounds for many organisms, large and small."

The desert pocket mouse population might decrease in this ecosystem if the black-tailed prairie dog were removed because option three "the desert pocket mouse would lose its strategy for evading predators".

The burrows of black-tailed prairie dogs are used by many organisms including the desert pocket mouse as a strategy for evading predators and due to the removal of prairie dogs the pocket mouse will lose their evading strategy and will be more easily captured by the predators.

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Which class of antidiabetic drugs inhibits alpha glucosidase and delays glucose absorption?

Answers

Alpha-glucosidase inhibitors are a class of antidiabetic drugs that inhibits alpha-glucosidase and delays glucose absorption.

Alpha-glucosidase inhibitors are abbreviated as AGIs. AGIs inhibit the absorption of carbohydrates in the small intestine by inhibiting the action of enzymes such as alpha-glucosidase. Alpha-glucosidase is an enzyme that converts complex carbohydrates (e.g. Starch) into simple absorbable carbohydrates like glucose. Other enzymes that perform a similar function include sucrase, maltase, glucoamylase, and isomaltase.

Acarbose is the most commonly used Alpha-glucosidase inhibitor taken orally. AGIs are initiated with a lower dosage taken three times with the meal. Acarbose inhibits the action of enzymes like alpha-amylase, maltase, sucrase, and dextranase.

Due to the action of AGIs to inhibit the carbohydrate converting enzymes, they are named so. And with this preference, AGIs are used to delay glucose absorption.

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The neurologist is conducting a tensilon test at the bedside of a patient who is experiencing?

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The neurologist is conducting a Tensilon test (Edrophonium) at the bedside of a patient who is experiencing unexplained muscle weakness, double vision, difficulty breathing, and ptosis.

What is a neurologist?

The area of medicine known as neurology is dedicated to understanding and treating nervous system problems. The nervous system controls and synchronizes bodily functions in a sophisticated and complicated manner. There are two main divisions:

The brain and spinal cord are parts of the central nervous system.Eyes, ears, skin, and other "sensory receptors" are examples of peripheral nervous system components.

A neurologist is a medical professional with expertise in neurology. A neurologist addresses conditions that impact the nerves, spinal cord, and brain.

Therefore,  the patient will be experiencing unexplained muscle weakness, double vision, difficulty breathing, and ptosis.

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The left hemisphere of the brain controls the _____ side of the body and vice versa.

Answers

left part of the brain controls the right side of the body

Melissa's child was born with an extra chromosome, resulting in down syndrome. this is an example of:_______

Answers

Answer:Mutation

Explanation:

What is the name of all the cell contents between the nucleus and the cell membrane.

Answers

Cytoplasm, the semifluid substance of a cellular this is outside to the nuclear membrane and inner to the cell membrane, once in a while defined because the nonnuclear content material of protoplasm. In eukaryotes (i.e., cells having a nucleus), the cytoplasm carries all the organelles.

Protects cell contents; makes touch of different cells carries channels, transporters, receptors, enzymes and cellular identification markers; meditates the access and go out substance. Cellular contents among the plasma membrane and nucleus, along with cytosol and organelles.

The complete cell content material of a residing cellular is known as protoplasm. The cytoplasm, nucleus and all different residing additives of the cellular collectively make up the protoplasm of a cellular.

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Name the early-twentieth-century hypothesis that was at first rejected by geologists and the more comprehensive theory that later replaced it.

Answers

The theory of plate tectonics was at first rejected by geologists and the more comprehensive theory later replaced it.

What is continental drift theory?

The continents were "drifting" over the surface of the planet, occasionally crashing into one another and into seas.

As we know,

Wegener's theory was largely rejected since he offered no explanation for how the continents may move.

The name of the theory was theory of plate tectonics.

Thus, the theory of plate tectonics that was at first rejected by geologists and the more comprehensive theory that later replaced it.

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How fight or flight response, predator warnings (mimicry), protection of young and avoidance responses can trigger behavior between organisms.

Answers

Anti-predator variations are mechanisms advanced thru evolution that help prey organisms of their consistent warfare towards predators.

Mimicry happens while one species of animal (the mimic) resembles every other species that has without problems recognizable characteristics (the model) and as a end result deceives a capacity predator (the dupe) that could in any other case seize and devour it.

Vegetation and herbal items so that it will guard themselves from predators, known as as protecting mimicry. Predatory animals mimic a few herbal item in order that their prey get pressured and is without problems attacked or caught.Mimicry is an edition that creatures have that makes them mimic different dwelling things. Camouflage is an edition that creatures use to cover themselves from different creatures through mixing into their environment.

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Stone tools are more commonly found on archaeological sites thought to be associated with:_________
a. australopithecus.
b. ardipithecus.
c. homo habilis.
d. paranthropus.

Answers

Stone tools are more commonly found on archaeological sites thought to be associated with Homohabilis.

Homohabilis are our ancestors having the same genus as us Homo, there are the extinct species that resided in the South Africa approx 2.3 million years ago. They were about 5 feet (1.52 m) tall and were the first ones to make use of stone to make tools. Also known as handy man due to the fact they could make stone tools.

Studies suggest that these were majorly vegetarian and didn't include meat in their diet. Technically speaking they were the first humans on this earth and therefore referred to as belonging to the genus Homo. Many fossils found all over the globe states many facts about their human nature.

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Which is made by weathering?

Options:

A:magm
B: ash
C: sediments
D: minerals

Answers

Answer:

C

Explanation:

Weathering is the breaking down of rock particles into smaller particles. sediments are made from weathering

The difference in concentration between solutions on either side of a cell membrane is?

Answers

The difference in concentration between solutions on either side of a cell membrane is a concentration gradient.

In the field of biology, a concentration gradient can be described as a difference in the concentration of molecules inside and outside of a cell. It is due to concentration gradient that molecules move into and out of a cell through the cell membrane.

Some molecules move from an area of higher concentration gradient to an area of lower concentration along the concentration gradient. Diffusion is an example of such a process.

On the other hand, some molecules move from an area of lower concentration to an area of higher concentration against the concentration gradient. Active transport is an example of such a process.

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The strong white fibrous material called the periosteum: question content area bottom.
a. surrounds the abdominal cavity.
b. surrounds the heart.
c. covers the bones.
d. protects the perineum.

Answers

The strong white fibrous material called the periosteum covers the bones.

What is periosteum ?

Layers of tissue inside and around your bones include the periosteum, endosteum, and perichondrium. Your bones' outer sheath, known as the periosteum, provides them with blood, nerves, and the cells they need to grow and mend. Your bones' endosteum, a membrane that surrounds the bone marrow in the middle of them,

Three functions of the periosteum have been identified: production of osteocytes and chondrocytes from pluripotent, undifferentiated mesenchymal cells; provision of a scaffold for osteocyte and chondrocyte proliferation; and production of growth factors.

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which organisms are members of the lophotrochozoan lineage? group of answer choices mollusks echinoderms sponges insects cnidarians

Answers

Mollusks organisms are members of the lophotrochozoan lineage. The mollusks are a diverse group of creatures that include many well-known creatures like clams, snails, squid, and others as well as some less well-known ones like tusk shells and Cephalopods. Mollusks may be found in almost all freshwater and marine settings, and some can even be found on land.

Invertebrate mollusks have soft bodies and frequently have hard shells covering them. A mollusk's body is made up of three primary components: a mantle, a visceral mass, and a muscular foot. Cephalopods, bivalves, and gastropods are the three primary categories of mollusks.

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What condition will increase the diffusion of molecules, such as neurotransmitters?

Answers

An increase in the number of neurotransmitters exocytosed by the presynaptic axon will increase the diffusion of molecules such as neurotransmitters.

what are neurotransmitters?

Any of a group of chemical agents released by neurons (nerve cells) to stimulate surrounding neurons, muscle cells, or gland cells allows impulses to be transmitted from one cell to the next throughout the nervous system. This is known as a neurotransmitter, also known as a chemical transmitter or chemical messenger.

These neurotransmitters are stored in synaptic vesicles of the axon terminals and are released during transmission of impulses from one neuron to another.

Neurotransmitter molecules are instantly destroyed by enzymes in the synaptic cleft after being released and binding to postsynaptic receptors; they are also absorbed by receptors in the presynaptic membrane and recycled.

Hence, if they are released in large amounts from the synaptic vesicles their diffusion will increase automatically.

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A stroke victim is experiencing memory loss and impaired learning capacity. the nurse knows that brain damage has most likely occurred in which lobe?

Answers

Answer:

Experts believe this occurs due to impaired memory and perception skills after injury to the "temporal lobe" from a stroke.

Explanation:

Enzymes and chaperone proteins assist in ______ that takes place after translation is complete.
a. ribosome
b. disassembly trna
c. recharging protein
d. folding exon
e. splicing

Answers

Enzymes and chaperone proteins assist in recharging protein that takes place after translation is complete .

What is an enzyme?

Enzymes are proteins that hasten chemical reactions and act as biological catalysts. The chemicals that interact with enzymes are known as substrates, and the enzyme converts the substances into other molecules are known as products. Everything that is alive contains enzymes. Naturally, enzymes are produced by our bodies.

What types of organisms are enzymes?Lipases: This class of digestive enzymes aids in the breakdown of lipids in the gastrointestinal tract.Amylase: Amylase aids in the conversion of carbohydrates to sugars in the saliva.Maltose is a sugar that is converted to glucose by the salivary enzyme maltose.Trypsin: These enzymes break down proteins into amino acids in the small intestine.

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Recurrent sexually arousing fantasies and behaviors involving nonhuman objects is an indication of:_________

Answers

Recurrent sexually arousing fantasies and behaviors involving nonhuman objects is an indication Paraphilias

Intense sexual fantasies, impulses, or behaviors that frequently involve nonhuman objects are known as paraphilias. These paraphilias make the patient, the patient's partner, the patient's kids, and other non-consenting people suffer or feel humiliated. The symptoms of many people with hypersexuality, however, entail more socially acceptable behaviors; these symptoms have been described as compulsive, addictive, or impulsive. Although the exact causes of paraphilias in persons are unknown, some evidence suggests that there may be a prenatal neurodevelopmental link.

Paraphilia symptoms may include compulsive attention that interferes with an individual's attempts to think about other things or participate in more traditional sexual behavior with an age-appropriate partner. Patients with paraphilia may experience depression or anxiety, which paraphilic behavior can temporarily alleviate, starting an addictive cycle.

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Ancient egyptian clothing is comprised almost completely out of one variety of fiber/textile. which one? through(3, 8) and perpendicular to y=-1/4x-3 When amounts of a transactions are entered in an account on the right hand side, they are said to be:______ Exercise 1 Edit the sentence for clarity and correct grammar.Dogs and cats makes great pets. In a procedure called _____, participants are placed in experimental conditions on the basis of chance, thus minimizing biases or preexisting differences in the groups. Exercise 1 Reorganize each paragraph for meaning, unity, and coherence. Earvin "Magic" Johnson played professional basketball for the Los Angeles Lakers. He went to Michigan State to play college basketball. Earvin Johnson was born in 1959. Recently, he contracted HIV and retired from playing professional basketball. He was nicknamed "Magic" because of a spectacular basketball game he played in high school. Revenues and profits are commonly used ______ to assess performance. a. segments b. strategies c. mission statements d. metrics explain the impact of depletion of resources such as between stocks firewood and left Which of these sentences correctly uses coordinate adjectives? A mechanism that generates musical vibrations and launches them into the air is called a(n) _____. Why is it that in many socialist nations, people get "free" healthcare,inexpensive college tuition, and/or government provided pensions forretirement? the tension T in Newtons in the string of a yoyo of mass 0.001kg is give by the function of two variables (see equation in photo). find the approximate change in T if R increases from 4cm to 4.1cm and r increases from 0.8cm to 0.9cm. use your answer to explain if the tension increases or decreases. Find an equation of the lineThrough (-3,-7); parallel to 2x + 3y = 5 let's find the sizes of unknown angles in the following figures. Which of the following statements best reflects Elite Theory?O "Voting doesn't matter because all the decisions are made by the specialinterests.""The way to have a positive effect on society is to get involved, especially inyour local political party."AO "The genius of American democracy is that individuals can make their voicesheard at many points of American national, state, and local government.""Always vote because every vote counts." Cmo es en general la cultura hispnica, homognea o heterognea?Por qu? By eating 1 egg, 1 cupcake, and 1 slice of pizza, a child consumes 300 mg of cholesterol. If the child eats 3 cupcakes and 4 slices of pizza, he or she takes in 82 mg of cholesterol. By eating 2 eggs and 1 cupcake, a child consumes 568 mg of cholesterol. How much cholesterol is in each item? Why does natural selection not produce populations that are perfectly adapted to their environment?. Which tax is assessed to provide monthly retirement, survivor, and disability benefits for qualifying individuals? Find the centroid of the region in the first quadrant bounded by the given curves. y = x4, x = y4