Answer:
the answer is true
Explanation:
I looked up the definition and B cells are activated and they proliferate to produce antibody become cells that produce antibodies for that antigen .
All the time it’s a part of life
Protein and iron build strong and flexible bones. A diet that lacks these nutrients can lead to osteoporosis.
I think you got it right; emotional, physical, personal.
Its main purpose is to restore partial flow of oxygenated blood to the brain and heart. ♥
