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
Novosadov [1.4K]
1 year ago
7

The envelope structure of certain flu viruses and bacteriophages is based on which rotational symmetry?

Social Studies
1 answer:
dusya [7]1 year ago
6 0

The envelope structure of certain flu viruses and bacteriophages is based on icosahedral rotational symmetry.

The virus's capsid shields the nucleic acid from the outside world, and some viruses encase their capsids in a membrane envelope.

The majority of viruses have icosahedral or helical capsid forms, but some have complex virion architecture. To increase the size of the capsid, icosahedral viruses increase the number of structural units in each face. A 20-sided geometric shape called an icosahedron is made up of equilateral triangles on each of its 20 sides.

<u>Because icosahedral rotational symmetry makes it easier for viruses to grow and protect their genetic material, it allows them to infect and repeat their RNA on hosts more easily in the future</u>.

Learn more about viruses, here :

brainly.com/question/18451282

#SPJ4

You might be interested in
Since what era has the US government promoted birth control techniques?
GuDViN [60]

Answer:

C) after 1914

Explanation:

8 0
2 years ago
China has a ____ government
Arada [10]
A communist is the answer.
China has a ruling communist party and therefore it is technically a communist country.
This means that all private companies are banned and everything belongs to the government.
However China still allows some form of of capitalism( this means that everything is controlled by private companies rather than the government ex USA)
6 0
3 years ago
Marta is worried that the facilities at Linden State are not as up-to-date as they could be with respect to wi-fi access and the
Ilya [14]

Answer: <em>Option (C) is correct.</em>

Explanation:

From the given case/scenario we can state that "the Post-Millennial or Generation Z" is most likely to notice this deficiency of class on demand using platforms such as social networking, podcasts and etc. Generation Z also known as Post-Millennial are referred to as the demographic group that lie or came after Millennials. Their birth years typically range from mid 1990's to early 2000's .

3 0
3 years ago
According to Hagan, Simpson, and Gillis (1987), boys have more freedom than girls to act as they wish in society, and both boys
notsponge [240]

Answer:

True

Explanation:

According to Hagan, Simpson, and Gillis (1987), boys have more freedom than girls to act as they wish in society, and both boys and girls in the highest socioeconomic classes have the most freedom to do what they please. True

8 0
3 years ago
Read 2 more answers
Discuss different trade policies that are currently enacted and if they should be updated in some way. Then create your own poli
Alexus [3.1K]

Current trade policies in the US are supported by transparency and non-discriminative trading activities. Currently, the scope of Web 3.0 is not included in the trade policies of the US economy.

<h3>What is a trade policy?</h3>

A policy, which is implemented regarding international trade and commerce by a national government, which is aimed at growth and development of trade in its economy, is known as a trade policy.

Hence, the significance of a trade policy is aforementioned.

Learn more about a trade policy here:

brainly.com/question/27622280

#SPJ1

6 0
2 years ago
Other questions:
  • Participants in an open marriage
    5·1 answer
  • _____ have enormous influence on what americans think about as they sort through the din and draw focus on specific issues.
    8·1 answer
  • How does being caught in a poverty tap affect an individual's future job prospects?
    11·1 answer
  • A net torque applied to an object causes __________.
    7·1 answer
  • What helped the settlers travel on rivers
    13·1 answer
  • A parent who keeps a son’s room intact even though he’s been happily married and in his own home for five years is exhibitin
    7·1 answer
  • Differece between human resources and natural​
    12·1 answer
  • Who was the Delaware Bay named after?
    15·1 answer
  • Which one of the following psychologists is most likely to agree with the idea that there are "multiple intelligences" that are
    11·1 answer
  • Can someone help me please and if so can you answer two more questions I really need to complete this test before Midnight
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!