The answer would be heredity! Hope I helped! :3
Answer:
A lymphocyte is a type of white blood cell that is part of the immune system. There are two main types of lymphocytes: B cells and T cells. The B cells produce antibodies that are used to attack invading bacteria, viruses, and toxins.
Explanation:
I got this from:
genome.gov/genetics-glossary/Lymphocyte#:~:text=A%20lymphocyte%20is%20a%20type,bacteria%2C%20viruses%2C%20and%20toxins.
Answer:
Tracking your flexibility over time as you train. There are no requirements on how flexible you need to be and there is no correlation of your length of life or muscle strength with how flexible you are.
Explanation:
AIDS stands for Acquired Immune Deficiency Syndrome:
→<span>Acquired means you can get infected with it;Immune
</span>→<span>Deficiency means a weakness in the body's system that fights diseases.
</span>→<span>Syndrome means a group of health problems that make up a disease.</span>
AIDS is caused by a virus called the Human Immunodeficiency Virus (HIV). If you get infected with HIV, your body will try to fight the infection. It will make "antibodies," special immune molecules the body makes to fight HIV.
