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
Snowcat [4.5K]
3 years ago
11

Where do antigens come from?

Health
1 answer:
IgorC [24]3 years ago
6 0

Answer:

An antigen is any substance that causes your immune system to produce antibodies against it. This means your immune system does not recognize the substance, and is trying to fight it off. An antigen may be a substance from the environment, such as chemicals, bacteria, viruses, or pollen.

Explanation:

GOT THIS FORM GOOGLE OK HOPE IT HELPS:)

You might be interested in
In this project, answer the question in a 300-word essay at the end of the case study. What should Carlos do? What would you do?
Andre45 [30]
Bdiejwheidi that bro is he answe that
5 0
3 years ago
Read 2 more answers
9/22 - WARM-UP - Using the 1st Initial of your first name and the 1st Initial of your last name - List two terms, concepts or de
lesya [120]

Answer:

D-dangerous H-happy

Explanation:

sorry if this did not help your Q is kinda confusing

4 0
3 years ago
Lizzie wants to gain some muscle, tone up her body, and increase her flexibility. 
natita [175]

Answer:if she’s training for flexibility 15 minutes routine would help in a healthy way anymore could damage if she is already healthy toning is a matter of balanced cardio, and toning workouts which are ab 7 mins 5 times n if u do this everytime the rate will be healthy

Explanation:in any target area she should succeed and make healthy progress in a year.

5 0
3 years ago
Read 2 more answers
Rearrange this word Akoeofbc​
Mazyrski [523]

Answer

its face book

Explanation:

6 0
3 years ago
Read 2 more answers
Does dextromethorphan lower blood pressure
Vesnalui [34]
Yes it does but is dangerous
8 0
3 years ago
Other questions:
  • The American Heart Association suggests that you see a physician before exercising if you
    11·1 answer
  • Twin studies conducted to assess the impact of environment on personality revealed all of the following except __________. A. he
    15·2 answers
  • Hedda and Kate have been sharing an apartment for two months, but they're both frustrated. Hedda is tired of nagging Kate about
    10·1 answer
  • What is the advantage of using a hemostatic agent?
    7·1 answer
  • The difficulty you feel in maintaining a proper posture has nothing to do with your level of
    7·2 answers
  • A doctor is trying to decide whether a patient who
    12·1 answer
  • How long should a clinical thermometer be left in place
    11·2 answers
  • Lamar had to change the bandage on a patient using standard precautions. He washed his hands and wiped down the counters. He put
    10·1 answer
  • A nurse is caring for a client who is receiving brachytherapy. Which of the following measures should the nurse include in the c
    7·1 answer
  • Which of the parts of the circulatory system brings blood from a part of the body to the heart?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!