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
Setler79 [48]
3 years ago
14

Describe the purpose of the of the glycoprotein spikes found on some enveloped viruses.

Biology
1 answer:
Ierofanga [76]3 years ago
4 0
A peplomer is a glycoprotein spike on a viral capsid or viral envelope. These protrusions will only bind to certain receptors on the host cell; they are essential for both host specificity and viral infectivity.
You might be interested in
When immobilizing the patient's head to the long backboard you should?
Kruka [31]
Use a sandbag to hold it in place
8 0
3 years ago
What function do chloroplasts perform
Scilla [17]

Answer:

Chloroplasts absorb sunlight and use it in conjunction with water and carbon dioxide gas to produce food for the plant. Chloroplasts capture light energy from the sun to produce the free energy stored in ATP and NADPH through a process called photosynthesis.

Explanation:

8 0
3 years ago
2 points<br> Individuals that are well adapted to their environment will survive and<br> produce
Novosadov [1.4K]

Answer:

Individuals that are well adapted to their environment will survive and reproduce

According to Charles Darwin's theory of evolution by natural selection, organisms that possess heritable traits that enable them to better adapt to their environment compared with other members of their species will be more likely to survive, reproduce, and pass more of their genes on to the next generation.

Explanation:

3 0
3 years ago
How does the cardiovascular system help the skeletomuscular system apex?
dexar [7]
Your skeletal system protects the heart, which is the main organ of the cardiovascular system, b<span>y directing the body to respond appropriately to the information it receives.</span>
The vessel and cardiovascular system pump and transport the blood to the muscles that they additionally <span>would like.
</span>It depends<span> on the </span>metastasis to assist offer<span> it with the </span>Oxygen<span> the muscles </span>want. The cardiovascular<span> and </span>vascular system<span> pump and transport the blood to the muscles </span>that<span> they </span>conjointly want. 
5 0
3 years ago
Read 2 more answers
What is the theory of natural selection, and why does it occur in an organism? Give an example.
BlackZzzverrR [31]

Answer:

It occurs in organisms because an organism with a beneficial trait/mutation have a higher chnace of surviving compared to organisms that do not. So the organsims that do survive pass on their genes to the next generation, and the bext generation will pass on those genes to the generation after and so on. But all the organisms that do not possess a beneficial trait/mutations will not survive, therefore they cannot reproduce and pass on those genes to their offspring. This means that most of the population will posses that trait/mutation.

Example: Spotted moths camouflage with bark so they are seen by predators and eaten. Black moths are easily seen by predators and are eaten. Spotted moths then pass on their genes to the next generation of moths.

5 0
3 years ago
Other questions:
  • All hypotheses are valuable, even if they turn out not to be true. Which answer does NOT support this statement?
    7·1 answer
  • Blood stasis, changes in the vessel wall, and certain medications affect the: Select one: a. systolic blood pressure exclusively
    7·1 answer
  • Which of the following DNA molecules is the most stable?
    7·1 answer
  • _______ are the preserved or mineralized remains or imprints of that lived long ago
    11·1 answer
  • Droughts pose a direct and large-scale threat toward _______. A. buildings B. the ozone layer C. the atmosphere D. vegetation
    15·1 answer
  • Who invented Napiers bone and when <br><br>​
    11·2 answers
  • How is the red blood cell similar to a animal cell
    8·2 answers
  • The question is marked with red color. Please help me
    12·1 answer
  • What bacteria live in the root nodules of legumes?
    13·1 answer
  • 10 facts about mutations
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!