Sakir3137 Sakir3137
  • 01-08-2019
  • Biology
contestada

Hormones regulate certain activities of the immune system.
a. True
b. False

Respuesta :

jilbysaji
jilbysaji jilbysaji
  • 01-08-2019

Answer:

True

Explanation:

Because thyroide gland's secretion thyroxin regulates immune system in our body

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