The coat that surrounds the genetic material of a virus is made of what material? (
1 point) protein, cells, RNA, DNA

Answers

Answer 1

Answer:

Protein

Explanation:

The protein-covered coat that surrounds the genetic material of a virus is called a capsid.There are mainly three structural shapes of a capsid : Icosahedral ProlateHelicalThe functions of capsid includes:Protection of viral genome i.e., either DNA or RNA from dissolution.Helps in penetration of virus in host cells.

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Answer 2

Answer:

the answer is protein

Explanation:


Related Questions

which term defines a well tested scientifically supported

Answers

Answer: A scientific theory is the correct answer

Aristo was riding in a car and noticed a pond that was covered in algal blooms due to excess phosphorus in the water. Which of these other features in the landscape could be the reason for the high levels of phosphorus? many cars cow pasture solar panels forest.

Answers

Algae blooms are caused by an oversupply of nutrients like to water bodies, causing eutrophication. In the exposed example, a reason for the high levels of phosphorus is option B. Cow pastures.

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Eutrophication is a biological process produced in water by an oversupply of nutrients or organic matter.

The source of these high nutrient levels, especially nitrogen and phosphorus, are anthropogenic activities.

This oversupply favors phytoplankton multiplication, especially cyanobacteria.

Cyanobacteria can grow in seawater, but blooms mainly occur in freshwater where the salinity level is low.

These algae species that affect freshwater bodies are microscopic, photosynthetic organisms.

Blooms of cyanobacteria reflect the sanity state of water and its abiotic characteristics. They cause severe disasters in water biota and affect human health.

This overgrowth leads to an enhance in primary productivity and reduces the pass of radiation to deeper strata. This fact affects biota in deeper zones.

Gradually sedimentation begins, caused by the death of some vegetable organisms that sink in the bottom.

These sediments suffer decomposition in the presence of oxygen.

When oxygen disappears, anaerobic bacteria act and produce fermentation.

Phytoplankton overgrowth on the surface and fermentation process in the bottom, originate toxic compounds that can damage the animals in the water body and humans that get in touch with this water.

Animals die, creating more sediments in the bottom where there are anaerobic conditions.

The lack of oxygen and light continued to increase in decomposition, and fermentation produces a bad smell and toxicity.

Concerning the sources of nutrients that might be causing these events, we can mention, among others, cow pasture.

Cow pasture increases the levels of phosphorous on the ground, which ends in water streams, and from there to ponds or lakes.

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Answer: cow pasture

Explanation:

Energy from hot magma is called
a magnetic
b. geothermal


C)nuclear
d hydroelectric
Please select the best answer from the choices provided

Answers

Answer:

The answer is B.) Geothermal

what type of plate boundary interactions take place when the tonic plates slide past each other
convergent boundaries
divergent boundary
subduction boundaries
transform boundaries

Answers

Transform boundaries is the answer because convergent boundaries move together and hit into each-other and divergent boundaries move apart


80. An atom is to a molecule, as a
to a cell
A. an organism
B. an organ
C. a tissue
D. an organelle

Answers

Answer: C. a tissue

Explanation:

The answer is C, a tissue

In a phrase, tell what each scientist did to help develop the cell theory

Answers

Answer:

English scientist Robert Hooke published Micrographia in 1665. In it, he illustrated the smallest complete parts of an organism, which he called cells. theory that all organisms are made of cells, which are the basic structural units of life

people who don't believe humans are causing global warming argue it might be caused by...

Answers

Earths own loop cycle is some arguments I’ve heard.

someone pls help ill give brainliest
Use the terms below to label the components in the diagram below:

ribosome; amino acid; tRNA; mRNA; DNA template; codon;

anticodon; polypeptide chain or protein

Answers

Answer:

Hope fully this sheet will be able to help you

Explanation:

ovulation is induced by a peak in the secretion of

Answers

Ovulation starts when the secretion of Luteinizing hormone (LH) peaks in females.

Ovulation is simply the release of eggs from the ovaries of females. It happens as a part of the menstrual cycles of the female gender.

The release of eggs from the ovary is triggered by an acute rise in the level of LH in females. LH in males stimulates the production of testosterone.

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What three things might influence a slide when conditions are right? What types of material can make up a flow? (Site 1).

Answers

A slide can be influenced by friction, weight, and the angle of the slope. The materials that form flow generate less friction depending on the environmental conditions.

A slide is a movement that occurs when a fragment of soil/rock suddenly moves down a slope.

Slope stability is a factor influenced by the angle of the slope and the strength of the materials (e.g., rocks) on it.

The slide movement can ultimately be considered as a battle between friction versus gravity.

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Why do cells have a high surface area to volume ratio? *
A. to contain more nutrients
B. to contain more organelles
C. to more readily exchange substances across the cell.
D. to have only small substances travel across the cell.

Answers

Answer: C

Explanation: Smaller single-celled organisms have a high surface area to volume ratio, which allows them to rely on oxygen and material diffusing into the cell (and wastes diffusing out) in order to survive. The higher the surface area to volume ratio they have, the more effective this process can be.

Which type of cell is smaller?
Cells
A. Prokaryote
We
PL
SLI
AT H
Ecology.
B. Eukaryote
Evolution &
Classification
C. Nucleokaryote
Genetics & Meiosis
D. All types of cells have this structure.
Life Chemistry
(DNA, Proteins, etc.)
Respiration &
Photosynthesis
Scientific Methods
Click to choose your answer below:
A
B
С
D

Answers

Prokaryote! If u need explanation just ask below

the recommended daily allowance listed on the nutrition facts label is based on how much caloric intake?

Answers

Answer:

2,000-calorie daily diet.

Explanation:

Multiple choice. Please help !!!!

Answers

Answer: B. if im correct.

Explanation:

answer is b

it says my answer has to be 20 letters long

Nohxjxjxjjxjxjxjjxjdkd

Answers

Answer:

yes

Explanation:

Answer:
Yes
Explanation:

What are Chromatids in biology

Answers

Answer:

A chromatid is one of two identical halves of a replicated chromosome. During cell division, the chromosomes first replicate so that each daughter cell receives a complete set of chromosomes.

Explanation:

What motivates Pacific salmon to migrate? And give two obstacles they face during migration.

Answers

The pacific salmon is motivated by the massive feeding and potential growth by nutrients in the sea. One obstacle that they would face is the time of the journey and the predators along the way.

when preparing pure cultures, dilution is necessary for

Answers

Dilution is necessary during pure culture preparation to reduce the bacterial load and allow readable colonies to grow.

Dilution of bacteria culture is carried out in comparison to McCfarlan standard so as to have a decent number of bacteria that will not be too numerous or too little to observe the growth of distinct colonies during culture preparation.

Without dilution, colonies may form but may be too numerous to count. Too much dilution may also lead to no growth in the culture plates.

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sensory transduction in the auditory system is much like transduction of __________.

Answers

Answer:

mechanosensory stimuli.

Explanation:

What safety precautions must I take in a minerals investigation?

Answers

Safety goggles, gloves, push hair back if long

why is the human brain unique

Answers

Answer:

Like with fingerprints, no two people have the same brain anatomy, a study has shown. This uniqueness is the result of a combination of genetic factors and individual life experiences. Like with fingerprints, no two people have the same brain anatomy, a study by researchers of the University of Zurich has shown.

The human brain has just the number of neurons and non neuronal cell That would be excepted for a primate Brain of it’s size, with the same description of neurons between its cerebral cortex and cerebellum as in other species , despite the relative enlargement of the former; it costs as much energy as would be expected .

how can food handlers reduce bacteria to safe levels when preparing vegetables

Answers

These can be done by washing of the vegetables, good kitchen Hygiene and proper storage.

Vegetables are perishables, with some quantity of stored water  and therefore they harbor bacteria.

Hands should be washed before handling to prevent contamination.Thorough washing should be done under  running water to remove the bacteria. The water current sweeps away the bacteria.Further washing of the vegetables in the warm water with 2% saline solution is needed to  kill some other bacteria and pesticides  resistant to cold water. This is also remove  pesticides residue  on the leave surfaces.The vegetables should be stored in the refrigerator to slow down the activity of the  bacteria  prior to cooking  or before eating.

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How do chemosynthetic organisms get energy? Some examples of organisms include colorless sulfur bacteria, iron bacteria, and giant tube worms

Answers

Answer:

The source of energy for chemosynthesis is energy liberated from a chemical reaction (the oxidation of an inorganic substance)

Explanation:

https://sciencing.com/source-energy-chemosynthesis-6681808.html

What is this diagram?

Answers

Answer:

This Diagram is of Plant cell and Animal cell...✌

Hope it helps u...

What types of cells perform photosynthesis?

a
All prokaryotic
b
All animals
c
All eukaryotic
d
All plants

Answers

Answer:

All plants

Explanation:

This is due to the presence of chorophlly . the green colouring pigment in plants

plssss mark brainliest

A scientist fills a glass container with water and places an aquatic plant inside the container, then closes the lid and places the
container in direct sunlight. The scientist observes small bubbles on the surfaces of the plant's leaves on days 1 and 2, but no
bubbles on day 3. The scientist concludes that the bubbles were caused by photosynthesis. Which substance should be
added to the water in order for the bubbles to reappear? (1 point)

Answers

Answer: Are there any options? you either add C02 because it has run out gas or you and in minerals that also contain C02.

Explanation: you need C02 to have photosynthesis, so with a closed off lid,  the gas is going to eventually run out.

Carbon dioxide should be added to the water in the container in order for the bubbles to reappear in the glass container while placed in sunlight. Carbon dioxide is a component of photosynthesis.

What is Photosynthesis?

Photosynthesis is the process by which plants prepare their own food in sunlight and in the presence of carbon dioxide gas. Photosynthesis process takes place in the chloroplast of cells.

Photosynthesis is an anabolic reaction in which carbon dioxide and water reacts in the presence of sunlight which is trapped by the chlorophyll present in the leaves of plant to produce glucose (carbohydrate) and oxygen gas, which is later utilized in the process of respiration.

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50 points and brainliest
Drag each tile to the correct box. Not all tiles will be used.
Mitosis is a type of cell division. Organize the images below to show the steps of mitosis.

Answers

Answer:

The lesson provided all the information, and I got a 100%

Explanation:

how can I study quickly​

Answers

Answer: Time yourself, takes notes(postcards), try listening to music, try exercising to see if it relieves stress, get more sleep, test yourself, go to your teacher for study guides or explanations

Explanation: Help yourself for a better future, and also Search for questions online or from your teachers

Which of the following vitamins helps prevent night blindness?
A. Vitamin A
B. Vitamin C
C. Vitamin E
D. Vitamin K

Answers

Answer:

Vitamin A

Explanation:

Vitamin helps corrects deficiency and  improve night blindness.

what is the oxygen cycle ?

Answers

Oxygen cycle is the cycle which maintains the level of oxygen in the atmosphere.Oxygen from the atmosphere is used up during combustion, respiration and in the formation of oxides of nitrogen.This oxygen is returned to the atmosphere by lithosphere.This forms the oxygen cycle in nature.

Hope you could get an idea from here.

Doubt clarification - use comment section.

Other Questions
If f(x)=|x5|+2, find f(3). Eva is 29 years old and has 2 children, ages 3 and 5. She makes $48,500 a year. Eva decides to buy a $400,000 10-year term policy and then renew the policy for another ten years afterwards. To renew the policy the insurance company charges an extra 40% to her premium rate. Given the options below, assess whether Eva made a wise decision. Annual life insurance premium (per 1,000 dollars of face value) for age 29. A 20-year term for male is 7 dollars and 84 cents, and for female is 6 dollars and 62 cents. 20-year term: for male is 10 dollars and 40 cents, female is 9 dollars and 4 cents. Whole life: male is 20 dollars and 5 cents and female is 18 dollars and 63 cents. A. Eva would have been better off selecting the 20-year term policy. B. Even with the extra charge for renewal, Evas plan is the least expensive. C. Given that Eva plans to renew, she should have selected the whole life policy. D. Eva ends up paying the same amount for each policy. Please select the best answer from the choices provided A B C D. -2.7f + 0.3f - 16 - 4= what is all of the dna in a set of 23 chromosomes referred to as? 3. Which feature would most likely appear on a physical map?A. climatic patternsC. mountain rangesB. land usage patterns D. population densities Josh was issued a traffic ticket for speeding. The court costwas $40 and he had to pay $10 for every mile per hourover the speed limit. Determine how fast Josh was drivingif the speed limit was 65 mph and his fine was $110. Where does weathering occur?At the Earth's surfaceWithin Earth's crustDeep undergroundAll of the above difference between educated and uneducated people Of the major benefits of specialization is that How many ml of a 2.903 M NaOH solution are needed to produce 500.0 ml of a 0.3344M solution? A linear inequality is in the form Ax + By + C = 0TrueFalse Are these lines perpendicular?Xyesno The camp has an elevation of 2700m. It is 1500m east of the origin. What are the camp's x and y coordinates?Please help!! will give brainliest. Will be helpful Write the number of your reason for choosing SER or ESTAR before the sentence. Use the story below to answer the question below. How did Kijana feel when the snake began to speak? Evaluate 6 m plus 1 for m equals negative 2. NO LINKS How does the narrator develop the theme of the Earth being under attack?A.by comparing different types of machinesB.by stating the Thing had been sent from MarsC.by describing the condition of a horseD.by hiding where the Thing could not see Because of demand, concert tickets that normally sell for 89.99 each are marked up 20%, If Mark wishes to purchase 8 tickets, how much will he pay in total?20 points will be given Two cards are drawn from a well-shuffled deck of 52 playing cards. Let X denote the number of aces drawn. Find P(X = 1). Sams discount shoes is have a 40 percent off sale. A use the percent ruler at right to find how much Lorna will save on her purchase of 80 dollar professional basketball shoes. B What will she pay for the shoes?