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Eighth Grade (Grade 8) Circulatory and Immune Systems Questions

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Grade 8 Circulatory and Immune Systems
Germs turn blood the color red.
  1. True
  2. False
Grade 8 Circulatory and Immune Systems
The two lower chambers of the heart are the ventricles.
  1. True
  2. False
Grade 8 Circulatory and Immune Systems

This question is a part of a group with common instructions. View group »

Which letter represents the left ventricle?
Heart Diagram
  1. A
  2. B
  3. C
  4. D
  5. E
Grade 8 Circulatory and Immune Systems
A vaccine leads to passive immunity to diseases such as the flu.
  1. True
  2. False
Grade 8 Circulatory and Immune Systems
The lymphatic system is involved in returning fluid to the bloodstream.
  1. True
  2. False
Grade 8 Circulatory and Immune Systems
Which type of tissue is found in your heart?
  1. connective
  2. muscle
  3. nervous
  4. epithelial
Grade 8 Circulatory and Immune Systems
What do red blood cells move throughout the body that is considered to be essential to life?
  1. carbon dioxide
  2. oxygen
  3. water
  4. methane
Grade 8 Circulatory and Immune Systems
In an allergic reaction, the body responds by releasing insulin.
  1. True
  2. False
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