Viruses, such as influenza, are often spread through droplets made when infected people cough, sneeze, or talk. After a virus infects a new host, it begins to reproduce. Which statement about viral reproduction is
correct?
A virus can only use a host to reproduce if the host cell lacks a cell membrane.
O A virus must complete interphase before entering mitosis.
A virus depends on the host to reproduce, because the vvirusvirus does not contain DNA or RNA.
A virus cannot reproduce on its own and depends on the host cell

Viruses, Such As Influenza, Are Often Spread Through Droplets Made When Infected People Cough, Sneeze,

Answers

Answer 1

Answer:

C

Explanation:

Answer 2

The small living organism which has the outer protein layer and inner genetic material is called a virus. These viruses infect animals and plants both.

A virus can have any of the following as a genetic material:-

RNADNA

The virus can infect the host and take over his genome to replicate his own genetic material. This genetic material has the sequence which causes the infected protein and the infect the host.

Hence, the suitable answer to this question is D, that is:-a virus cannot reproduce on its own and depends on the host cell.

For more information, refer to the link:-

https://brainly.com/question/20489548


Related Questions

If adequate nutrients are present, primary productivity depends on _____.

a. organism size
b. salinity
c. temperature
d. illumination
e. organism density

Answers

C. temperature

Have a great day!

The mass of an object as it moves away from the center of the earth

Answers

Hi there!

The mass of an object stays constant no matter where it is. Therefore, the mass of an object as it moves away from the center of the earth stays the same.

I hope this helps! Let me know if I can clarify.

Click Breed, and then click Hatch. Click Continue, and then click Predator. Repeat this sequence to play the simulation for five generations. Select the TABLE tab and record the genotype populations over time in the spaces below.

Answers

Answer:

hen eggs get hatched in 21 days

i need help my teacher maked this hard

Answers

Answer: b-7

h-5

i would say tht d-6 but not sure

a-3

e-8

g-4

c-1

f-2

Explanation: not 100% sure but thts what i would say are the right answers srry if they are wrong

Make a short note on the classes of vitamins ?

Plz help with this question

Answers

Answer:

calsioiero

Explanation:

If a individual posses an allele for a diease but does not have the diease this person is known as a

Answers

Answer:

The correct answer is - carrier.

Explanation:

If an individual posses an allele for the disease and does not affect by the disease such a person known as the Carrier of the disease. Such a person only posses one allele of the mutated gene or disease gene and a normal gene in their genotype.

They are mostly heterozygous for the particular trait or disease, therefore, do not get affected by the only allele of the disease gene. Generally, such a disease found in a recessive gene that causes it to masked in a person and carried to the next generation.

What percentage of terrestrial biodiversity can be found in forests? Give three examples of the biodiversity you find in forests.

Answers

Answer:

See the answer below

Explanation:

According to World Wildlife, the world's forests hold about 80% of the world's terrestrial biodiversity. This means that other biomes of the world such as desert, tundra, etc., hold only 20% of the entire terrestrial biodiversity

Forest's Biodiversity generally refers to the variety of living organisms present in the forest, including plants, animals, and microorganisms. Hence, the forest has plant biodiversity, animal biodiversity, and microbial biodiversity.

HELP it’s easy I’ll give Brainliest

Answers

Answer: The first question answer is 2 and so is the second one.

B and C

Explanation:

The first answer is B

The second is C

Btw I already took this class so Ik what I’m doing

Have a great day!

Which organic compound contains all of the following elements: carbon, hydrogen, oxygen, nitrogen, and phosphorus?

Answers

Answer:

nucleic acids

Explanation:

Which of the following is not a testable hypothesis?
a.Fertilizer A will make the KW variety green bean produce more beans.
b.Smart people like the same music.
c.Vitamin C relieves cold symptoms.
d.There is more than one species of African elephant.
helpppp

Answers

Answer:

I'd say B

Explanation:

answer B doesn't have any way to define what actually counts as "smart", so you wouldn't be able to test it.

answer A, you could run an experiment with fertilizer A on some plants, and no fertilizer on another.

answer C, you could give vitamin C supplements to some subjects, but not to others.

answer D, you could research or study elephants, and see if you find more than one species.

Which part of the water cycle involves water turning from a liquid into a gas? precipitation, evaporation,reduction, condensation​

Answers

Answer:

Evaporation

Explanation:

Evaporation happens when a liquid substance becomes a gas. When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor. Evaporation is a very important part of the water cycle.

help me please :((((

Answers

Answer:

C) 13

Explanation:

Aluminum is element No. 13 on the Periodic Table of Elements.

hopebit helps

I need help please guys fast

Answers

I think 3 but I’m not sure

which age of rocks are missing in NYS?

Answers

Answer:

Adirondacks "Missing Time" Formation

what happens to a rock when it is weathered?

Answers

erosion........................

Explanation:

what happens to a rock when it is weathered?

Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. ... Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.

Crustal movements in one location can affect locations far away. What evidence from the text supports this conclusion?

Answers

Answer:

Geologists mapped the ocean floor and discovered the mid-oceanic ridge. Crustal movements create convergent, divergent, and transform boundaries.

Why might an antibiotic NOT work on a virus?

Answers

Antibiotics cannot kill viruses because viruses have different structures and replicate in a different way than bacteria.

Answer:

look at explanation

Explanation:

Antibotics don't work against viruses because they only work on bacterial infections. These bacterial infections are very much difgferent than viruses, like c o v i d, the flu, or the common cold.

if a coral reef experiences repeated small disruptions, which of the following will most likely happen first?

Answers

Answer:

Fish die

Explanation:

Coral reefs, thanks to their diversity, provide millions of people with food, medicine, protection from storms, and revenue from fishing and tourism. We would rlly lose all that tbh

Describe how the SARS-CoV-2 virus affects your cells.

Answers

Answer:

SARS- CoV- 2 is a virus that infects human by the oral-respiratory way in which the virus enters the body and these viruses have spikes on their surface made of spike proteins that allow these viruses to bind with the infected cell.

The infected cells have ACE2 receptor that is protein present on the surface of the human cells. Binding allows the structural change in the virus to fuse and enter in the cell where viruses reproduce them selves with the cell with cell system.

What deceases genetic variation

Answers

Inbreeding restricted gene flow

Which of the following best summarizes the energy transformation that
takes place during photosynthesis? *

Answers

The third one light energy to chemical energy

What 2 chemicals dose cellular respiration need as reactants

Answers

Answer: Oxygen and glucose are both reactants in the process of cellular respiration

Explanation: hope this helps!

can someone help plzzzzzzzzzzzzzzzzzz

Answers

Answer:

your answer is

Bright Color

bright color is the answer

True or false microwaves are a type of infrared wave?

Answers

Answer:

yes they are a type of infrared wave

Answer:

Microwaves are a type of infrared wave. False. Microwaves are a type of electromagnetic radiation. ... Radio waves, microwaves, and ultraviolet waves all have longer wavelengths than visible light.

an example of a biotic element found in the tropical rain forest biome is a(n) ___.
A. palm tree
B. ecosystem
C. thunderstorm
D. soil layer

Answers

Answer:

palm tree

Explanation:

because yeah Lol

Answer:

palm tree

Explanation:

Biotic components, or biotic factors, can be described as any living component that affects another organism or shapes the ecosystem. This includes both animals that consume other organisms within their ecosystem, and the organism that is being consumed.

Determine the base 30% adenine, _______C _______G ________T

Answers

Answer:

70% cytosine, 70% guanine, 30% Thymine

Explanation:

The response of plants to gravity is called -

Answers

Answer:Gravitropism (also known as geotropism) is a coordinated process of differential growth by a plant in response to gravity pulling on it.

Explanation:May i have brainlist plz! Only if u wanna give me brainlist though! Hope this helped u have an great day!

Answer:

Geotropisms

Explanation:

geotropism (also called gravitropism) is a response of plants to gravity 

Which body systems are directly responsible for regulating nodes and protecting the body from harmful materials in tissue fluid?

Answers

Answer:

Integumentary System

Explanation:

This system consists of the skin, hair, nails, and sweat glands. Its main function is to act as a barrier to protect the body from the outside world. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature.

Which statement best describes energy transfer in a food web

(1) energy is transferred to consumers, which convert it to nitrogen and use it to make amino acids.

(2) Energy is transferred to converted into oxygen and transferred to consumers

(3) Energy from the sun is stored in green plants and transferred to consumers.

(4) Energy transferred to consumers, which use it to produce food.

Answers

Answer:

4)

Explanation:

when dealing with the food chain and how the energy transfer out through the food chain. you have to first think about the supporters of the food chain which are the consumers see the consumers consume as much as they can to be able to reduce the food when they able to reduce the food it balances out between the other supporters in the food chain for example the consumers, producers, decomposers

Why do so many plants have a green color?

Answers

Answer:

because they have chlorophyll as one of their many types of pigments.

hope this helps!!:)

Explanation:

Other Questions
1. Cindi finds a $89.50 sweater at 60% off. What percentage of the original price does she pay?a.60%b.40%c.100%d.50% What are guiding lines, or leading lines, in a artwork? write an equation that describes the function An object of height 2.4 cm is placed 29 cm in front of a diverging lens of focal length 19 cm. Behind the diverging lens, and 11 cm from it, there is a converging lens of the same focal length. The distance between the lenses is 5.0 cm. Find the location and size of the final image. The table below shows the cost for different numbers of tickets.Based on the information in the table, which of the following statements is true? I WILL GIVE BRAINLIEST!!!Identify the dependent clause.Choose 1 answer:(Choice A)AThe kookaburra is a bird(Choice B)Bthat lives in Australia I need help converting 3/5 into a decimal what should I write? Nate purchased 12 gallons of gasoline for $15.00. What was the unit rate? is teeth and curly hair a recessive trait or dominate trait plz explain 10 POITNS BRAINLESS MULTIPLE CHOICE A digital signaling system is required to operate at 9600 bps. a. If a signal element encodes a 4-bit word, what is the minimum required bandwidth of the channel Maria is writing advertising copy for a client. What is a good practice for her to follow?A. write the copy from her own perspectiveB. use long sentences and strong wordsC. use active voice in sentences whenever possible D. use ambiguous sentences whenever possible What is 36% of 250? what is the value of sin(a) Can you help me answer this question please John works 40hrs a week getting paid $13.00 per hour. He gets paid weekly and gets taxed 22%. How much is his weekly check?What if john had 5 Kids and only got taxed 3% how much would his weekly check be? Why did Japan become isolated after the Mongols tried to invade? (4 points)Japan was angry that Spain fought with the Mongols.Japan was angry that China fought against the Koreans.Japan had no money to trade with, as it was spent on gold.Japan did not trust foreigners after China betrayed them. Matt and Bree are saving for a new car. At the end of 2013, their total savings was $12,500 . In 2014, total savings increased to $15,550 . How much did Matt and Bree save in 2014 please help & show your work . I need it :) Each of the girls (look-looks) good on skis.O lookO looksWhich word fits best