Answer:
contact inhibition.
Explanation:
This is how healthy cells know when to stop dividing. and a process called contact inhibition is when normal, healthy cells are touching other cells on all sides, they have a red light in the cell cycle and do not divide
I Hope This Helps!!!!
Answer:
cell cycle
Explanation:
The process then repeats in what is called the cell cycle. Cells regulate their division by communicating with each other using chemical signals from special proteins called cyclins. These signals act like switches to tell cells when to start dividing and later when to stop dividing. I don't understand what you are saying, but hope this helps!
What is the definition of period?
1) cycles per second
2) vibrations per hour
3) seconds per cycle
4) Number of vibrations
Period is defined as cycles per second. Therefore option (A) is correct.
What are the characteristics of period?A period T is the time required for one complete cycle of vibration to pass a given point. As the frequency of a wave increases, the period of the wave decreases.
The unit for time period is 'seconds'. Frequency and time period are in a reciprocal relationship that can be expressed mathematically as: T = 1/f or as: f = 1/T. Orbital period is the time for something to go round (orbit) something else.
Frequency and Period are in reciprocal relationships and can be expressed mathematically as: Period equals the Total time divided by the Number of cycles.
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Fatty acids are the basic unit of which macromolecule?
The students want to answer this question: What is causing the change in the temperature in this town?
Which question should the students answer as part of their research?
A. Are towns with highs above 38ᵒC counted as part of this graph?
B. Is the change in temperature related to a change in human activities?
C. Which season produces the most days with a high temperature above 38ᵒC?
D. Is the change in temperature due to the tilt of Earth or Earth's distance from the Sun?
Answer:
i think climate change
Explanation:
what is biology? and types?
Answer:
hiii
i am sry
but dont ask why sry plz accept it
Explanation:
Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology.
https://www.britannica.com › science
biology | Definition, History, Concepts, Branches, & Facts | Britannica
What has happened around Jakarta in recent years?
A.Large numbers of city residents have moved away to rural areas.
B.Buddhism has become the dominant religion.
C.Population growth has created a megalopolis.
D.Volcano eruptions have destroyed large sections of the city.
Answer:
letter b. Buddhism has become the dominant religion Ang sagot diyan
Answer: C Population growth has created a megalopolis.
Explanation: took the test
Scientists claim that increased demand for almonds would have a negative environmental impact on California. Which observation, if any, would support this claim?
A. The almonds are exported to other states and countries and profits increase for California's almond industry.
B. The increased demand for almonds increases the freshwater consumption in California.
C. The additional CO₂ produced by the almond trees is released into the atmosphere.
D. The additional consumption of sunlight by the almond trees reduces the amount of energy input on the solar panels and therefore the amount of energy available to Californians.
Answer:
The main issues associated with almond milk production are water use and pesticide use, which may produce long lasting effects on the environment in drought-stricken California, where more than 80% of the world's almonds are grown
Explanation:
Sort the phrases based on whether they represent kinetic energy or potential energy.
Answer: The main difference between potential and kinetic energy is that one is the energy of what can be and one is the energy of what is. In other words, potential energy is stationary, with stored energy to be released; kinetic energy is energy in motion, actively using energy for movement
Explanation:
hope helps
How many pairs of cranial nerves do humans have?
(a) 12 (b) 31 (c) 21 (d) 16
Answer:
A
Explanation:
correct me if I'm wrong thanks
20 Points!
Question:
Study the illustration. The small blue spheres represent water molecules.
In which direction will water molecules move across the membrane?
Water will move from A to B.
Water will move from B to A.
There will be no net movement of water.
Given the illustration shown in the image attached to this answer, water molecules will move from B to A.
Osmosis is defined as the movement of water molecules across a semi - permeable membrane from a region of higher concentration to a region of lower concentration. Osmosis usually occurs across the cell membrane.
The cell membrane is an example of a semi - permeable membrane. Hence, water moves from B where it is at a higher concentration to A where it is at a lower concentration according to the definition of osmosis.
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AMP-PNP is a non-hydrolyzable ATP analog that cannot be metabolized by cells. Taurocholate is a bile acid that helps emulsify fats. When taurocholate is added to hepatocyte cell culture, it accumulates in those cells. The graph below shows the rate of cellular accumulation of the drug taurocholate in the presence of either no ATP, ATP, or AMP-PNP. Based on this data, describe the mechanism by which taurocholate enters the cell. Justify your answer.
Answer:
ATP plays a critical role in the transport of macromolecules such as proteins and lipids into and out of the cell. The hydrolysis of ATP provides the required energy for active transport mechanisms to carry such molecules across a concentration gradient.
Explanation:
ATP plays a critical role in the transport of macromolecules such as proteins and lipids into and out of the cell.
What is ATP?
A vital "energy molecule" present in all living things is adenosine 5′-triphosphate, also known as ATP and typically written without the 5′-. In particular, it is a coenzyme that transfers energy to cells by releasing its phosphate groups when it interacts with enzymes like ATP triphosphatase.
Particular to plants and cyanobacteria is the process of photophosphorylation. During photosynthesis, it is the conversion of ADP to ATP utilizing solar energy. In the mitochondria of a cell, the process of cellular respiration also results in the formation of ATP.
This can be done through either anaerobic or aerobic respiration, depending on whether oxygen is present.
Therefore, ATP plays a critical role in the transport of macromolecules such as proteins and lipids into and out of the cell.
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The stages of the protozoane cycle are
FILL IN THE FOLLOWING TABLE
Chapter 18 Lab Homework
Homework
Blood type
Can safely receive:
Can safely donate to:
K
0+
A-
B+
AB
AB+
Answer:
bro u have to be smart its okfdievidguvqw
Explanation:
How would the equilibrium change if the ocean became more acidic?
Answer: more H2CO3 is made
Explanation:
Acidic water of the ocean creates instability in the ocean ecosystem.
What happens when ocean become acidic?If the acidity of ocean increases the corals can't build skeletons and the shellfish also can't build the shells which they need for protection.
Corals are particularly important because they provide homes for many other sea creatures so we can conclude that acidic water of the ocean creates instability in the ocean ecosystem.
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Which are the reactants of photosynthesis
Answer:
The reactants of photosynthesis are everything to the left of the "———>" arrow, thus the reactants of photosynthesis are carbon dioxide, water, and sunlight energy. The products of photosynthesis are everything to the right of the "———>" arrow, thus the products of photosynthesis are glucose and oxygen
Explanation:
5 reactants of photosynthesis:
The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water.
What are proteins and how do you detect them ?
Answer:
Immunological-based methods such as quantitative enzyme-linked immunosorbent assays (ELISA), Western blotting and dot blotting are very common and sensitive assays for protein detection, and they use antibodies that react specifically with entire proteins or specific epitopes (e.g., fusion tags) after cell lysis.
How do ocean currents transport heat around the earth?
Answer:
Ocean currents act as conveyor belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. ... The ocean doesn't just store solar radiation; it also helps to distribute heat around the globe.
Hope I helped you! <3Miss Hawaii
Explanation:
Your answer is -, sending heat toward the polar regions and helping tropical areas cool off
give two examples of the thermal energy of a substance being decreased
Answer:
Adding ice to a glass of water causes the temperature of the water to decrease because the thermal energy in the water causes the ice to melt. A grill gives off thermal energy by burning propane.
The following is the chemical equation for photosynthesis:
Based on this equation, answer the following:
What organisms are considered primary producers? What important function do they perform in the biosphere
Answer:
organisms create the food from which all other subsequent levels of the food chain get their food, and because they generate the food by the direct conversions of solar energy they are considered the primary food producers for a biosystem. Therefore, plants are considered the primary producers. Approved by eNotes Editorial Team
Explanation:
Answer:
Primary producers make their own food. Examples are organisms like plants and algae. Primary producers serve as food sources for primary consumers, which are organisms that eat producers, such as cows.
How does increasing the temperature affect the random motion of molecules?
Answer:
Raising temperature increases energy, resulting in faster speed of molecules.
Explanation:
Increasing the temperature introduces more energy to the system, which will cause the random motion of molecules to increase in speed.
Hope this helps! :) Let me know if my answer doesn't make sense!
find the sequence jez-cqur-eim everyone is allowed come fastt fasttt
Answer:
what?
Explanation:
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Plz help I need help
Answer:
chloroplast
Because of where and how it was made
help asap!! :(
the organ in many nonflowering plants which produces an egg cell is the___
strobila or cone produce egg cell in non flowering plants
The organ in many nonflowering plants which produces an egg cell is the strobila or cone produce.
What is nonflowering plants?Nonflowering plants don't produce flowers; instead, they produce microscopic reproductive elements called seeds or spores that may be used to create additional plants that look just like them.
What is strobila?A shorter stem with several altered leaves bearing sporangia makes up strobili. Gymnosperms, like all seed plants, are heterosporous. Usually, different cones are used to carry the sporangia that produce the male microspores as well as female megaspores.
Nonflowering plants like ferns, mosses, etc other nonflowering plants have reproductive organs called antheridium and archegonium. The male gametophyte's primary source of sperm cells would be the antheridium (male gametes). Numerous sperm will be produced by the antheridium for fertilization.
Therefore, The organ in many nonflowering plants which produces an egg cell is the strobila or cone produce.
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why does moss appear orange on trees
Answer:
Explanation:
https://napavalleyregister.com/lifestyles/home-and-garden/columnists/bill-pramuk/hanging-moss-in-an-orange-tree/article_b5b3bc9a-4afd-5bc3-a433-929b46284895.html use this link for this question cause it is an articsl on this
Answer:
These are known as "lichens," and they grow on tress that are declining in health. It grows in wet, sunny areas, and are rarely found on healthy trees.
Which of Mendel's laws or principles
passed from parents to
explains that traits are
offs pring individually instead of as
pairs, groups, or sets?
• the principle of dominance
• the law of independent assortment
• the law of segregation
• the principle of genetics
Answer:
They reproduce sexually and have many traits that are easy to observe. ... Which of Mendel's laws or principles explains that traits are passed from parents to offspring individually instead of as pairs, groups, or setsin a reverse reaction products are formed form reactants and reactants are formed form products when they yeild the same amount
Answer:
A reversible reaction is a chemical reaction where the reactants form products and products react together with reactants to give the reactants back. When they yield the same amount, Reversible reactions will reach a chemical equilibrium in which the concentrations of reactants and products will no longer change.
Explanation:
I hope it helps, Regards.
Many biologists debate how a virus should be classified. In 2008, scientists in France discovered that a virus was capable of infecting another virus. Which theory might be supported by this information?
Answer: any virus should be classified by or what it is
Explanation:
What is the mass number of potassuum atom that has 20 neutrons
What types of trace elements are in organic compounds
Answer:
Discuss the types of trace elements in organic compounds. Trace elements that are found in the human body are iron, manganese, zinc, copper, iodine, cobalt, molybdenum, selenium, chromium, silicon, fluorine, vanadium, nickel, arsenic, and tin.
Explanation:
Answer: iron, manganese, zinc, copper, iodine, cobalt, molybdenum, selenium, chromium, silicon, fluorine, vanadium, nickel, arsenic, and tin
What is the fluid compound of blood
Answer:
The liquid component of blood is called plasma, a mixture of water, sugar, fat, protein, and salts.
Explanation:
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