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
creativ13 [48]
3 years ago
14

The immune system has 3 main types of white blood cells called T cells, B cells, and

Biology
1 answer:
8090 [49]3 years ago
6 0

Explanation:

A lymphocyte is a type of white blood cell in the immune system of jawed vertebrates.[1] Lymphocytes include natural killer cells (which function in cell-mediated, cytotoxic innate immunity), T cells (for cell-mediated, cytotoxic adaptive immunity), and B cells (for humoral, antibody-driven adaptive immunity).[2][3] They are the main type of cell found in lymph, which prompted the name "lymphocyte".[4]Lymphocyte

A scanning electron microscope (SEM) image of a single human lymphocyte

DetailsSystemImmune systemFunctionWhite blood cellIdentifiersMeSHD008214THH2.00.04.1.02002FMA84065 62863, 84065Anatomical terms of microanatomy

[edit on Wikidata]

Lymphocytes make up between 18% and 42% of circulating leukocytes.[2]

You might be interested in
Which function do stems and roots share
jeka57 [31]
Well they share the function of giving nutrition to the buds and the leaves on the plant , but they preform this function in different way from each other
3 0
3 years ago
Read 2 more answers
The American College of Sports Medicine's recommendations for physical activity include a minimum of
qwelly [4]

Answer:

Option-A

Explanation:

The American College of Sports Medicine (ACSM) now does not create the physical guidelines of their own instead produces the guidelines produced by the Physical Activity Guidelines for Americans.

The guidelines are different for different age groups and for the adults which is the group which likes doing physical training, the guidelines suggest that a person should do either 2.30 hours to 5 hours of the moderate exercise per week or 75 minutes to 150 minutes vigorous exercise per week.

In the given question, the most suitable option which follows the guideline of the ACSM is option-A.

Thus, Option-A is the correct answer.

5 0
3 years ago
Why has ground water use increased
Contact [7]

Answer:

The principal reason for the increase of groundwater use is the increasing population. Urbanization and pollution have both contributed to an increase in the use of groundwater. Polluted rivers, lakes, and springs are no longer viable sources of groundwater.

Explanation:

6 0
3 years ago
17. Describe how antibiotic resistance in bacteria forms, making sure to explain how humans cause this change to occur.Discuss 3
Vera_Pavlovna [14]
Overuse of antibiotics is causing this resistance, we can let our bodies fight off bacterial infections naturally, stop the overuse of antibacterial soaps and cleansers, let our bodies build up resistance to these bacterias naturally through natural exposure.
5 0
3 years ago
Plz help me well mark brainliest if you are correct!
julsineya [31]
The answer would be all of the above.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following does not change your body's pH? A. Heavy breathing B. Kidneys C. Moving mineral ions around the body D. V
    8·1 answer
  • Name 2 characteristics that coal and petroleum have in common.
    6·1 answer
  • An organism that contains two of the same alleles for a trait is said to be _______ for that trait.
    5·1 answer
  • Which of these best explains why a molecule of ATP is needed for this type of transport?
    10·2 answers
  • What would happen to life of a cell if there was no mitochondrion?​
    5·1 answer
  • Which is a commercial use for lactic acid fermentation
    7·1 answer
  • What happens to the structure of the kit receptor protein
    6·1 answer
  • When moving up the food chain or pyramid what happens to the energy
    10·1 answer
  • Help on this ap biology question pls
    5·1 answer
  • The difference between plant and animal cells is:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!