Bacterial Cell Structure Quiz

The main function of the thymus gland is to produce ________.

• blood

• T-cells

• bacteria

• hormones

Lymph nodes contain white blood cells and lymph fluid.

• true

• false

What is an antigen?

• blood cell

• immunity

• foreign substance

• antibody

When your body builds a resistance to a virus, it is called an acquired ________.

• deficiency

• immunity

• infection

• reaction

What can expand to nearly twice its size when fighting a disease?

• nose

• lymph node

• skin

• spleen

The main function of the thymus gland is to produce ________.

• blood

• T-cells

• bacteria

• hormones

Lymph nodes contain white blood cells and lymph fluid.

• true

• false

What is an antigen?

• blood cell

• immunity

• foreign substance

• antibody

When your body builds a resistance to a virus, it is called an acquired ________.

• deficiency

• immunity

• infection

• allergy

What can expand to nearly twice its size when fighting a disease?

• nose

• lymph node

• skin

• spleen