AP BIOLOGY Study Guide – Chapters 43, 48,49: Immune and Nervous Systems

Define the following terms:

A. Innate immunity

B. Adaptive immunity

C. Primary immune response

D. Secondary immune response

What is the inflammation-causing signal released by mast cells at the site of an infection?

What is the complement system?

What happens when you take an antihistamine?

What would happen if a bacteria had elements on its surface that enhanced its resistance to lysozyme?

Describe the humoral immune response.

The receptors on T cells and B cells bind to _____________________________.

How are B cells and T cells different?

Define the following terms:

A) antibody

B) antigen

C) macrophage

D) memory cell

A patient who can produce antibodies against some bacterial pathogens, but not against viral infections, probably has a disorder in his ______________________ cells.

Review your immune disorders table.

Draw and label two neurons including the point at which they communicate.

List the steps in the propagation of an action potential.

What are the main functions of the following branches of the nervous system:

A. somatic

B. autonomic

C. sympathetic

D. parasympathetic

List the human activities that are associated with the following areas of the brain

A. brain stem

B. cerebrum.

C. cerebellum.

Describe what the following neurotransmitters are involved in:

A. epinephrine

B. endorphin

C. acetylcholine

D. dopamine

E. serotonin