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
Anna35 [415]
3 years ago
12

How many organ there are in the immune system?!

Biology
1 answer:
miss Akunina [59]3 years ago
5 0

Answer:

9 organs

Explanation:

Thymus

Spleen

Appendix

Bone marrow

Lymph Nodes

Tonsils

Adenoids

Lymphatic Vessels

Peyer's Patches

Hope this helps :)

You might be interested in
Elephants, who are important grazers, are instrumental in transforming woodlands into grasslands. This has a tremendous impact o
nata0808 [166]
Elephants, who are important grazers, are instrumental in transforming woodlands into grasslands. This has a tremendous impact on other species that depend on the grass for their survival. The significance of the elephant in this example is B. keystone species. 
7 0
3 years ago
Read 2 more answers
What type of T cell does what?
Jobisdone [24]

A T cell, or T lymphocyte, is a type of lymphocyte a type of white blood cell that plays a central role in cell-mediated immunity.

4 0
3 years ago
Which of the following types of micro organisms are the most beneficial to other organisms in an ecosystem
balu736 [363]

Answer:

Bacteria.............

7 0
3 years ago
please help me, please.
Leno4ka [110]
2 is the answer hope this helps
3 0
3 years ago
What would most likely happen to the food web if the amount of grass drastically decreased?
algol13
The entire food web would be affected
7 0
3 years ago
Read 2 more answers
Other questions:
  • Carbohydrates contain a. carbon, nitrogen, and phosphorus. b. carbon, sulfur, and potassium. c. carbon, hydrogen, and oxygen. d.
    11·1 answer
  • Menstruation ________. menstruation ________. occurs after ovulation but prior to degeneration of the follicle involves the brea
    14·1 answer
  • How do derived characteristics affect cladograms?
    13·1 answer
  • A client who uses portable home oxygen states, "i still like to smoke cigarettes every now and then." what is the appropriate nu
    12·2 answers
  • What question did Hardy and Weinberg want to answer?
    9·2 answers
  • All I ask is for ☝️one favor please. Describe how limiting factors has an impact on population of species
    15·1 answer
  • Which of the following is not realesed by trees into the atmosphere​
    15·1 answer
  • 10 points!!! :)
    15·1 answer
  • Structures in plant leaves open and close to maintain homeostasis are called
    5·1 answer
  • the six kingdom system was desgined to account for great variation in the kingdom that contained the?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!