[Answered] The immune system must recognize and remove foreign materials called a) antigens. b) ...

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plus1

Hero Member
Posts: 676

on: Jun 22, 2018

The immune system must recognize and remove foreign materials called

a) antigens.
b) lymphocytes.
c) adrenocorticoids.
d) positron emissions.

Question 2

The adrenal cortex is important for the

a) stress response.
b) DNA replication.
c) regulation of brain cell activity.
d) replacing the neurotransmitter serotonin.

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Marked as best answer by a Subject Expert

ally

Sr. Member
Posts: 331

Reply #1 on: Jun 22, 2018

Answer to Question 1

a

Answer to Question 2

a

plus1

Member
Posts: 676

Reply 2 on: Jun 22, 2018

Excellent

miss.ashley

Member
Posts: 371

Reply 3 on: Yesterday

Great answer, keep it coming

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