Evolution and the influenza virus
Complete the following paragraph to describe how an animal virus may evolve into a strain that is harmful to humans.

Answers

Answer 1

The animal virus may cause different kinds of diseases like HIV/AIDS, COVID-19 which can harm the human body and may causes death.

Describe how animal virus is harmful to human?

Animals can be harmful for the spread of the virus to human body, because  sometimes the animal carry dangerous virus and they can be spread to the human body in the form of different diseases. This held when the human touches the animal and after that he or she does not washes its hand properly. This animals virus is known as zoonotic diseases or zoonoses.  Zoonotic diseases are caused due to the dangerous and harmful germs like virus, parasites, and fungi.

The animal virus can cause different types of diseases to human body like Blastomycosis, Trichinosis, Histoplasmosis and many other diseases. They also can caused illness, AIDS.

So we can conclude that the animal virus may cause different kinds of diseases like HIV/AIDS, COVID-19 which can harm the human body and may causes death.

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Related Questions

Why are Hydrogen bonds similar to ionic bonds?

Answers

Answer:

Hydrogen bonds are similar to ionic bonds because they both involve the attraction between opposite charges. During an ionic bond one atom donates electrons to another atom. This creates one atom with a negative charge, called an anion, and one atom with a positive charge, called a cation.

Citation:

In what ways are hydrogen bonds and ionic bonds similar?https://homework.study.com

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Hydrogen bonds are similar to ionic bonds in that they are formed through the attraction of atoms possessing opposite polarities. However they are weaker in comparison because they are created through the interaction of partial charges instead of complete or full charges.

What is used to trap light energy in plants?

Answers

Answer:

chlorophyll

Explanation:

Most plants contain a special colored chemical or pigment called chlorophyll that is used in photosynthesis. Chlorophyll is what absorbs the sun's energy and turns it into chemical energy. Not all the light energy from the sun is absorbed. Sunlight has many different colors in it.

Amono acids include a side chain as well as?

Answers

Firstly, It's Amino acids. And moving to the answer now. This contains the hydrogen atoms, the carboxylic group, and the amine group.

A basic amino group (NH2), an acidic carboxyl group (COOH), and a specific organic R group (or side chain) are the three organic molecules that make up an amino acid. Alpha-amino [alpha-amino] carboxylic acid is referred to as an amino acid informally. An amino and a carboxyl group are both joined to the core carbon (C) atom, known as the -carbon, in every molecule. A hydrogen (H) atom and the R group typically fulfill the remaining two bonds of the -carbon atom. The building components of proteins are amino acids. The great majority of chemical processes that take place in cells are catalyzed by proteins. They give cells a lot of their structural components and aid in fusing cells into tissues.

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Which of the forlowing waves are the most dangerous to humans?
x-rays
ultraviolet
Radio waves
infrared

Answers

x rays ; have the shortest wavelength of the lot
Extremely when absorbed
(That’s why you see radiographers leave the room)

UV we gain from the sun
Radio waves pass through air for communication
Infrared is found in tv remotes
- these 3 aren’t expensive

OSCARS ARE AGGRESIVE SOUTH AMERICAN FISH THAT PREY ON LARGEMOUTH BASS. HOW DO THEY AFFECT THE POPULATIONS IN THE TROPHIC LEVELS ABOVE AND BELOW THE LARGEMOUTH BASS (22 POINTS AND WILL GIVE BRIANLIEST)

Answers

Answer:

They affect the populations above and below the trophic level, because if they eat all the largemouth bass, the species in the trophic level below would start growing more.

Explanation:

6. How do the properties of elements compare to the
properties of the co mpounds they form?
a. The properties of the elements may differ from the
properties of the compounds they form.
b. The properties of the compound are always the same
as the elements that are in the compound
c. The properties of the compound will change only if
the elements in the compound are exposed to heat.
d. The properties of the compound are the same as the
properties of the individual atoms in the compound.

Answers

The properties of elements that compare to the properties of the compounds they form is as follows: the properties of the elements may differ from the properties of the compounds they form (option A).

What is a compound?

A compound is a substance formed by chemical bonding of two or more elements in definite proportions by weight. This means that chemical elements combine chemically via bonds to form compounds.

However, the properties of compounds are different from the properties of the elements that form them because elements in a compound combine and become an entirely different substance with its own unique properties.

Therefore, the properties of elements that compare to the properties of the compounds they form is as follows: the properties of the elements may differ from the properties of the compounds they form.

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1. How would you make 100 ml of a 10 mM solution when you have 10 ml of a 2M solution?

2. How would you make 1 liter of 1X solution with a starting 50X stock?

3. Perform a serial dilution (drawing) showing how you would make 1 ml of a 1 uM solution using no more than 1 ml of a 1 M stock. ​

Answers

You need to take 0.02 L of the stock solution and make up to the one liter mark.

What is serial dilution?

The term serial dilution has to do with the ability to prepare a solution from another. We have to determine the amount of the 2M solution to use.

1)  Thus, you would need to add 90 mL of distilled water to the 10 ml of a 2M solution to obtain the 100 ml of a 10 mM solution.

2) Using C1V1 = C2V2

C1 = Initial concentration

V1 = initial volume

C2 = final concentration

V2 = final volume

50 * v1 = 1 * 1

V 1 = 1/50 = 0.02 L

You need to take 0.02 L of the stock solution and make up to the one liter mark.

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What risk factor for poor health is more prevalent in adult women then in adult men

Answers

Answer:

Diseases such as anxiety and depression affect more women than men. Plus, osteoarthritis and sexually transmitted diseases are more severe in women, and they are more likely to die after a heart attack.

Explanation:

Major life transitions such as pregnancy, motherhood and menopause can create physical and emotional stresses for women. Negative life experiences – infertility and perinatal loss, poverty, discrimination, violence, unemployment and isolation – also impact on women's mental health and wellbeing.

Over the years, scientists have developed several systems for the classification of organisms. From the late 1960s, organisms had been classified
according to a five-kingdom system. This classification system model was based on principles developed by Swedish scientist Carolus Linnaeus, whose
hierarchical system groups organisms based on common physical characteristics. This system recognized five kingdoms: Monera (bacteria), Protista,
Fungi, Plantae, and Animalia. The scheme divided life into two main divisions based on cell structure: the Prokaryotae (bacteria) and the Eukaryota
(animals, plants, fungi, and protists). As scientists learned more about organisms, classification systems changed. Genetic sequencing has given
researchers a new way of analyzing relationships between organisms. The current system, the three-domain system, classifies organisms primarily
based on differences in ribosomal RNA (rRNA) structure. Under this system, organisms are classified into three domains and six kingdoms. The domains
are Archaea, Bacteria, and Eukarya: two prokaryotic domains and one eukaryotic. Recent work in the classification of life has shown that what was once
called prokaryotes are much more diverse than previously suspected. The prokaryotic domains also represent two distinct kingdoms, the Eubacteria,
and the Archaebacteria, and are as different from each other as either is from the Eukaryota. The kingdoms are Archaebacteria (ancient bacteria),
Eubacteria (true bacteria), Fungi, Plantae, Protista, and Animalia. The Eukarya domain includes eukaryotes or organisms that have a membrane-bound
nucleus. Eukaryotes have rRNA that is distinct from bacteria and archaeans.
Can you distinguish life in the thee domains and kingdoms?
The single feature that separates the domains in the cladogram is cell structure.
Based on this classification system, we can say that plants and animals are more alike than plants and
bacteria.
The domains Archaea and Bacteria differ from each other biochemically.
The domains Archaea and Bacteria both have organisms composed of prokaryotic cells.
The Archea are more closely related to the Eukarya than they are to the Bacteria.
According to this cladogram, scientists believe that all kingdoms evolved from a common ancestor HELP!!!!!

Answers

Trachea and death functions were crazy

Nelly was reading about

Answers

The diatoms organism is the subject of the article, and they are utilized as insecticides since they are abrasive against pests.

The correct option is B.

What are diatoms?

Diatoms are a type of photosynthesising algae that can be found practically wherever that is moist, including soils, freshwater bodies of water, and the ocean. They contain a siliceous skeleton called a frustule. Diatoms are categorized as eukaryotes, which distinguish them from prokaryotes like bacteria and archaea by having a nuclear envelope-bound cell nucleus.

What kind of diatom is an example of?

The following are some prominent diatoms: A mucilaginous layer covers the elongated, elliptical pinnular diatom. The genus is a member of the order Naviculales, class Bacillariophyceae, and family Pinnulariaceae.

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The complete question is-

Nelly was reading about ecological pesticides. She found a website that said that skeletons of some organisms settle as sediments in the ocean. They are then used as pesticides because they are abrasive against pests. Which organism is the article discussing?

a-dinoflagellates

b-diatoms

c-green algae

d-euglenoids

e-amoeba

An individual is charged with criminal mischief and imprisoned for graffitiing a highway overpass. The punishment is an example of a(n) ??


Multiple Choice

formal sanction.
informal sanction.
norm.
value.​

Answers

Since the individual is charged with criminal mischief and imprisoned for graffitiing a highway overpass. The punishment is an example of a formal sanction.

What is formal sanction?

Formal sanctions is known to be any actions that can be  authorized, formal, and are put into effect by the use of a powerful force. Formal sanctions is made up of punishments and rewards from authorities, such as those given by law enforcement as well as educational institutions.

For example, if a person is caught speeding in your car, the sanction that will be brought against that person a fine they have to pay.

Therefore, Since the individual is charged with criminal mischief and imprisoned for graffitiing a highway overpass. The punishment is an example of a formal sanction.

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According to Linnaeus, which of the following applied to minerals?

A. They grow.
B. They grow and live.
C. They grow, live, and feel.
D. None of the above.

Answers

Answer: d

Explanation: minerals are non-life

Which of the following is NOT a subset of Earth Science?
astronomy
oceanography
meteorology
biology
geology

Answers

Biology is not a sub set of earth science

Pick an organism and tell me, in great detail, how that organism maintains homeostasis.

Answers

In order to maintain homeostasis, the desert rat:

lives in burrows built in the desertmaintains a nocturnal lifestyle has little fur What is homeostasis?

Homeostasis is the process by which a living organism maintains a fairly constant internal environment.

Homeostasis refers to the mechanisms by which a organism  responds to internal as well as external environmental changes.

All living organisms possess a mechanism for maintaining homeostasis.

A typical organism that maintains homeostasis is the desert rat.

The desert rat lives in the very harsh environment of the desert where there is extreme heat.

In order to maintain a fairly constant internal environment, the desert rat lives in burrows built in the desert. Also, the desert rat maintains a nocturnal lifestyle coming out in the dark when the temperatures have reasonably cooled.

Also, the desert has little fur so that the body can easily lose heat.

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Explain the role that certain environmental factors may have in the process of unregulated
cell division. Provide an example to support your response.

Answers

An extensive research has been done to understand the role of environmental factors in the process of unregulated cell division. Four scientists including Higginso, Muir, Doll and Peto  in 1977 tried to explain that 80 percent of all types of cancer were caused due to environmental factors.

However, modern studies suggest that unregulated cell division results from both, environmental factors as well as genetics. Radiation, toxins and certain chemicals or drugs can lead to the development of cancer following unregulated cell division.

For example Ultraviolet (UV) radiation from the sun can cause various types of skin cancers including Basal cell carcinoma, Squamous carcinoma as well as Melanoma.

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what environment did halomonas cerina bacteria emigrate from

Answers

Answer:

Saline environments.

Explanation:

BRAINLEST GOES TO WHOEVER ANSWERS CORRECTLY

Answers

Answer: 3 Oxygen atoms

Explanation:

The subscript next to "O" is 3. Therefore 3 oxygen atoms. See attached

Most of the steps of which cellular process occur inside a mitochondrion?
A Respiration B Photosynthesis C Active Transport D Protein modification

Answers

Answer:

I think the answer is cellular respiration

Explanation:

SO CELLULAR RESPIRATION TAKES PLACE IN THE MITOCHONDRIA

I HOPE ITS HELPFUL

what environment is the paulownia tree from?

Answers

Answer:

The paulownia is a native of the temperate forests of China.

Features of mushroom 10 point

Answers

Most mushrooms have a stalk, also called a stem, and a cap, which is generally disc-shaped.

In the bee movie what happened to the bees when they stopped working

Answers

Answer: Unemployed. They were all home relaxing basically retired.

Explanation:

BRAINLYEST 20 POINTS

The four factors that need to be balanced properly for a cell to be healthy are temperature, chemical content, volume, and pressure.

Question 1 options:

True


False

Answers

The statement " Four factors which need to be balanced properly for a cell in order to be healthy are temperature, chemical content, volume as well as pressure" is 'True'.

The given statement is 'True' as a healthy cell functions best at normal physiological temperature which comes out to be 98.6 Fahrenheit in warm-blooded animals including human beings. Increased temperatures can increase the fluidity of cell membranes which can alter the permeability of the cell. Due to this some harmful substances can enter the cell.

The chemical contents of the cell comprises of four basic organic constituents, i.e. protein, lipid, nucleic acid and carbohydrate. These biomolecules play a crucial role in carrying out various cellular functions. Volume and pressure also need to be balanced properly in a cell to be healthy.

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what is the 2n^2 formula

Answers

Explanation:

2n² means 2 * n²

where, n = 0, 1, 2, 3, ... so on

for example

n = 3

2(3)²

2 * 3² = 2 * 9 = 18

how does the cycle of matter and energy flow through ecosystems relate to interactions occurring in the ecosystem?​

Answers

Decomposers receive matter and energy from dead producers, consumers, and the waste they make. The matter is converted back into inorganic forms by decomposers so that it can be recycled into the ecosystem.

So, the energy that comes from sunlight entering an ecosystem eventually leaves the ecosystem as heat.

Energy and materials are transformed from one form to another in ecosystems.All of the objects in that environment, both living and nonliving, are referred to as matter. Decomposers then break down the nutrients and living matter that have been passed from producers to consumers. Energy is transported between organisms in food webs from producers to consumers as decomposers break down dead plant and animal debris. Organisms utilise the energy to accomplish challenging activities.

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Which of the following is the substrate in the enzyme assay?
A. 0.5% Azocasein
B. 2mg/mL Trypsin
C. 0.15M NaCl + 20mM Tris-HCI solution
D. 10% TCA

Answers

Answer:

It is 0.5 Azocasein it is not the rest

The 0.5 % Azocasein is the substance used in enzyme assay. So the correct option is A.

What is an enzyme substrate?

A molecule with which an enzyme interacts is known as a substrate. A substrate is put into the active site of the enzyme, which is where weak bonds between two molecules might form. The substrate reacts under the pressure of the enzyme, forming an enzyme-substrate complex that is the product of the intended reaction.

The bonds that form between the substrate and the enzyme are what induce the conformational shift, or shape change, in the enzyme. The resulting shapeshift, which either pulls molecules together or splits them apart, is what exerts pressure on the substrate.

A substrate is a material that an enzyme uses in an enzymatic process. By reducing the activation energy required for the process, enzymes operate as biological catalysts to speed up chemical reactions.

In a chemical reaction, an enzyme is a protein that catalyzes the transformation of a substrate reactant into a product. In general, individual enzymes have a variety of substrates and may be tailored to a variety of reaction intermediates that are a part of a larger process.

Therefore the correct option is A.

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_____ if this is too wet or compacted, there is less space for air. Root s also respirate so this can reduce the amount of oxygen available

Answers

Answer: Soil

Explanation: hope this helps!!

Pease help **I know the answer is not 3**
The graph indicates that amylase would function best in which environment?
1. Small intestine (pH 7.3)
2. Stomach (pH 2.0)
3. Pancreas (pH 8.0)
4. Mouth ( pH 6.7)

Answers

Answer: Pancreas

Explanation:

Amylase is found in two main areas – saliva in the mouth and pancreatic juice in the pancreas.  

Is this what you're looking for?

Why do classification systems change over time?
• Scientists find new evidence in their studies.
• Scientists use old methods of classification.
• Scientists repeat experiments and find no changes.
• Scientists find similar evidence to previous work.

Answers

Finding new evidence allows you to make changes. Using old classifications would keep the same system and classification. If you’re not finding anything new when repeating an experiment or you’re finding evidence that backs up a previous classification, nothing is going to change. So the first one is the answer

Answer: Scientists find new evidence in their studies.

Explanation: It's correct on EDG

What is leguminous plants ?

(Please write a lot)

Answers

Leguminous refers to plants that produce beans, peas, and lentils as well as other members of the legume family.

What is the role of leguminous plant?

Leguminous plants and the nitrogen-fixing bacterium Rhizobium have a close association. Legumes provide a fantastically low-cost method of altering nitrogen in the soil, enhancing soil fertility, and increasing following crop yields by organically fixing nitrogen levels in the soil.

How do leguminous plants get nitrogen?

Rhizobia, a type of nitrogen-fixing soil bacterium, can coexist symbiotically with legumes. The end effect of this symbiosis is the formation of nodules on the plant roots, where the bacteria can transform air nitrogen into plant-useable ammonia.

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are smallpox still around

Answers

Answer:

Smallpox is not around, but it is possible that it can come back through some other way/method.

Explanation:

Hope this helps :)

Other Questions
Kate's __________ laughter was contagious and the whole class erupted in glee alongside her. The mathematical score that indicates how much two attributes are related to each other is called the? ______is a type of non-profit that centers on philanthropic goals as well as social well-being. John was raised in london and anne was raised in peru. when they marry, the culture their union might create would be considered a ______ culture. An art form on a paradox that intentionally uses scale changes to intrique or mystify us is:_____. if you want to withdraw $10000 at the end of two years and $35000 at the end of four years, how much should you deposit now into an account that pays 9% interest compounded annually? Exercise 1 Underline the adverb clause in each sentence. The little girl was upset because her puppy was lost. How did philip ii of france dramatically increase the size of his kingdom in 1204? Employers find that many college graduates are not career-ready in ________, skills that employers are looking for. Which of the word below is an example of a compound word Harper's and the atlantic monthly were known for printing very short articles with lots of photos about gadgets, beer, and cars. group of answer choices a. true b. false Which statement correctly compares a hypothesis and a theory? A theory is a prediction for a specific situation, while a hypothesis is used to make predictions for many similar situations. A hypothesis is a prediction for a specific situation, while a theory is used to make predictions for many similar situations. A theory provides an explanation, but a hypothesis does not. A hypothesis provides an explanation, but a theory does not. By definition, prokaryotic cells do not possess __________. a) replication machinery. b) ribosomes. c) a nucleus. d) membrane bilayers. There are many technologies that reduce the amount of carbon emissions into our atmosphere. Identify some examples of these technologies. For the pequots, the result of the 1637 war that they fought with new england settlers was:_______ Molluscs, such as clams, have mosaic cleavage. is it possible for molluscs, or any other animal with mosaic cleavage, to have monozygotic twins? explain. fruits and vegatables are a good source of 2. How was travelling animportant part of life of the people in the past? Training is a key element for an organization pursuing a commitment based hr strategy. . A patient with multiple draining wounds is admitted for hypovolemia. Which assessment would be the most accurate way for the nurse to evaluate fluid balance?