1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Romashka [77]
3 years ago
8

1. What is the relationship between the virus structure and its function in the virus model?

Biology
1 answer:
mel-nik [20]3 years ago
6 0

Answer:

PLZ MARK ME AS BRAINLIST....

Explanation:

ANSWER OF 1ST QUESTION -

1) it protects the nucleic acid from digestion by enzymes, 2) contains special sites on its surface that allow the virion to attach to a host cell, and 3) provides proteins that enable the virion to penetrate the host cell membrane and, in some cases, to inject the infectious nucleic .

ANSWER OF 2ND QUESTION -

Mutations can produce viruses with a reduced pathogenicity, altered host range, or altered target cell specificity but with intact antigenicity. Such viruses can sometimes be used as vaccine strains.

You might be interested in
Describe how the integumentary system responds to differences in sunlight
Mama L [17]

The integumentary system (skin) reacts different on different sun intensity (different length exposure to sun).

For example, moderate exposure to the sunlight contributes to the production of melanin and vitamin D by the body. On the other hand, high exposure to sunlight can have negative health effects such as sunburn, which is an inflammatory response to DNA damage caused by UV radiation.  


5 0
3 years ago
Compare and contrast the five layers that make up the atmosphere.
Wittaler [7]
Exosphere is in the top 600-800km exosphere has a very low amount of gases almost like in outer space.

Termosphere, 80-600km absorbs gamma rays uv rays and rays that damage our healt also know as ionosphere, is the hottest one.

Mesosphere, 50-80km, the temperature here reaches -140 Celsius shooting stars are formed here

Stratosphere, 12-50km produces the mayor part of the atmospheric ozone, some army planes reach this later

Troposphere, thats the source of the mayor part of the gases here in the atmosphere.

Please please if I was useful please mark this as brainlyest
5 0
3 years ago
Read 2 more answers
What might be some components of an electronic system
-BARSIC- [3]

Answer:

resistors, transistors, capacitors, inductors, and diodes.

Explanation:

carryonlearning.....

3 0
2 years ago
Read 2 more answers
The Hadley, Ferrel, and polar cells are all patterns of
Fittoniya [83]
<span>The Hadley, Ferrel, and polar cells are all patterns of atmospheric circulation. </span>
8 0
2 years ago
Which type of tissue forms the upper layer of the epidermis?
zzz [600]
Hello There!

Answer: C. Squamous epithelial tissue.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
4 0
2 years ago
Other questions:
  • Which scientist developed the idea that micro organisms can cause disease
    14·2 answers
  • Which of the following is part of the brain stem?
    12·1 answer
  • Describe the evidence that suggests that mitochondria were acquired before plastids in eukaryotic evolution.
    7·2 answers
  • A scientist receives a seed sample from a plant growing in an unknown location and discovers that prolonged cold treatment is ne
    7·1 answer
  • For the person that helped me
    13·1 answer
  • 10 Points
    8·2 answers
  • Which of the following options lists muscle structures in the correct order from largest to smallest?
    9·1 answer
  • Chymotrypsin is a digestive enzyme that breaks down proteins in the small intestine. A student runs a computer simulation of chy
    12·1 answer
  • The different forms of a gene are called<br> (1 Point)<br> traits<br> hybrids<br> alleles
    6·1 answer
  • Which process forms fossils?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!