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
Effectus [21]
2 years ago
15

Explain how the human immune system responds to a viral infection.

Biology
1 answer:
nikdorinn [45]2 years ago
8 0
Infected cells create and release small proteins known as interferons, which help the immune system fight viruses. Interferons stop viruses from replicating by interfering with their ability to multiply within infected cells.
You might be interested in
Which of these is the correct order through which oxygen enters the body?
meriva
The correct order that oxygen enters the body is definitely C.
Bronchi, then Lungs, bronchioles, alveoli, blood!

Good luck!! 
3 0
3 years ago
Name a contractile protein in our body.
Vlada [557]

Answer:It is this coupling of chemistry and movement that gives proteins the ... to place the protein in a particular location in the cell—an example is the SH2 ... At one level, the cell controls how many molecules of each enzyme it makes ... One of the best understood pump proteins is the calcium transport protein from muscle cells.

Explanation:

Hope this helps.

7 0
3 years ago
Which is a reason farmers may choose to plant genetically modified crops?
Elodia [21]
They grow much faster and they grow to be larger than normal crops.
7 0
3 years ago
Read 2 more answers
Replicate the following DNA sequence: TTA
finlep [7]

Answer:

AAT

Explanation:

use AT GC to replicate dna sequence

3 0
3 years ago
What did Leeuwenhoek use that enabled him to see bacte
masya89 [10]
The answer is different magnification lenses.  Leeuwenhoek use a microscope with different magnification lenses which enabled him to see bacteria. <span>His microscope was able to achieve 50-300x magnification, which enabled him to see a variety of bacteria.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Cell structures that plant and animal cells don't share are _____.
    12·1 answer
  • What is a plateau and how does it form
    10·2 answers
  • When does nondisjunction occur which affects inheritance?
    11·2 answers
  • In order for a theory to be considered valid it must be: observed at least one time recorded repeatable inferred from personal i
    10·1 answer
  • WILL GIVE BRAINLIEST!
    11·1 answer
  • Waterweed grows near the surface of the water in lakes and ponds. It often grows in dense clumps. It has been observed that the
    5·1 answer
  • Will give brainllest if right
    5·2 answers
  • QUESTION: what’s the function shared by roots stems but NOT by leaves 1. Food productions 2. Structural support 3. Reproduction
    13·1 answer
  • Jessica is doing an investigation to see how many birds come to the tree in her backyard each morning. She repeats her investiga
    9·2 answers
  • Which two macromolecules are the main sources of energy?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!