Which term refers to body tissues that provide protection against bacteria, viruses, and other ...

Author Question: Which term refers to body tissues that provide protection against bacteria, viruses, and other ... (Read 86 times)

Capo

Hero Member
Posts: 545

on: Aug 20, 2018

Which term refers to body tissues that provide protection against bacteria, viruses, and other harmful substances?
1.antioxidants
2.free radicals
3.immune system
4.lymphatic system

Question 2

An adverse reaction to a normally harmless substance in food that involves the bodys immune system is called a:
1.food intolerance.
2.food reaction.
3.food allergy.
4.food tolerance.

ASDFGJLO

Sr. Member
Posts: 335

Reply #1 on: Aug 20, 2018

Answer to Question 1

3

Answer to Question 2

3

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