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
Tasya [4]
2 years ago
14

What is the main function of the immune system?

Biology
2 answers:
TEA [102]2 years ago
8 0

Answer:

The main function of the immune system is to protect the host from environmental agents such as microbes or chemicals, thereby preserving the integrity of the body.

Hope this helps! Brainliest Please! ;p

solmaris [256]2 years ago
5 0

:

to protect the host from environmental agents such as microbes or chemicals, thereby preserving the integrity of the body.

You might be interested in
What is the desired product of cellular respiration
son4ous [18]

Answer:

C. Carbon dioxide

Explanation:

That is the desired product

7 0
2 years ago
Read 2 more answers
What is the purpose of the part of the female reproductive system highlighted
Damm [24]
I think the answer is c
4 0
3 years ago
Read 2 more answers
Explain how it might happen that a human offspring with 47 chromosomes could be produced
Firdavs [7]
Whenever the sperm and the egg combine, it is possible for one or the other to not split properly and bring 2 of the chromosomes instead of just 1
3 0
2 years ago
Cross bridge formation between myosin heads and actin molecules is caused by the elevation of calcium ion concentration in the c
almond37 [142]

Answer:

sarcoplasmic reticulum deteriorates and ATP production is stopped

Explanation:

Rigor mortis is the third stage of death characterized by stiffening of joints and muscles in body. The stiffening occurs because muscles are not able to return to the relaxed state. There are two reasons for rigor mortis, depletion of ATP and increase in calcium concentration in cytosol. Due to these factors the actin-myosin crossbridge is not able to break and the muscles remain in contracted state.

Sarcoplasmic reticulum deteriorates and calcium is released into the cytosol. Sarcolemma ( covering of muscle fiber ) also breaks down releasing extra calcium into the cytosol. Calcium is responsible for formation of actin-myosin cross bridge and when its concentration increases the bridge is formed continuously leading to stiffening of muscles and joints.  

3 0
2 years ago
The sequence of subunits in a protein is most directly dependent on the
Eddi Din [679]

Answer:

B:DNA in the chromosomes in a cell

Explanation:

8 0
3 years ago
Other questions:
  • Which process turns foods into energy in any cell?
    12·1 answer
  • Provide an example of how surface area affects the function of an organ in the human body
    14·1 answer
  • What are the components of adenosine triphosphate (ATP)?
    14·1 answer
  • An adolescent girl is going to be treated for a severe case of acne vulgaris. A pregnancy test should be done prior to the adole
    10·1 answer
  • The experiments by Hershey and Chase helped confirm that DNA was the hereditary material on the basis of the finding that:
    11·1 answer
  • A Pea plant that is homozygous for inflated pods are heterozygous for round seeds is crossed with a plant that is heterozygous f
    14·1 answer
  • What is the optimal temperature for photosynthesis?
    8·2 answers
  • Please help me again lol and please leave an explination
    10·1 answer
  • Explain how parents that do not have a trait can have a child that has the trait
    13·1 answer
  • What environmental change is most likely to increase the stability of an ecosystem?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!