Answer plz?

2. Which one of the following is not a cause of anemia?

(1 point)

a diet lacking in iron and certain vitamins

germs from someone with anemia

inherited problems relating to red blood cells.

loss of a large amount of blood

3. Which of the following carries blood to every part of the body? (1 point)

blood vessels

the heart

lymph nodes

the ventricles

4. Nutrients and oxygen diffuse into body cells from ______. (1 point)

arteries

the aorta

capillaries

veins

5. What is the leading cause of death in humans? (1 point)

automobile accidents

cancer

heart disease

random violence

6. The lymphatic system can best be compared to ____. (1 point)

a series of caves

drain

net

water balloon

7. Which of the following is part of your body's specific immunity defense? (1 point)

antibodies

mucus

saliva

skin

8. Antibodies are made by _____. (1 point)

allergens

lymphocytes

platelets

plasma

9. A vaccine can give you active immunity because it is a for

2. germs from someone with anemia

3.the heart

4.capillaries (thought is was thru the blood stream)

5.heart disease

6.a series of caves

7.mucus

8.plasma

9. form of the thing that your being immune to