Animal Biology and Physiology Quiz

Red blood cells carry oxygen to tissues and organs throughout the body.

Adipose tissue is specialized for fat storage, not muscle movement.

Alveoli facilitate the exchange of oxygen and carbon dioxide in the lungs.

White blood cells are key components of the immune system, defending the body against infections and foreign invaders.

The esophagus is a muscular tube that carries food from the mouth to the stomach through a series of muscle contractions called peristalsis.

The gallbladder stores bile produced by the liver and releases it into the small intestine to aid in the digestion of fats.

The liver processes and removes toxins from the bloodstream.

The hypothalamus helps regulate body temperature, thirst, hunger, and other vital functions.

The pancreas secretes insulin to regulate blood sugar levels.

Parathyroid hormone regulates calcium levels in the blood by stimulating the release of calcium from bone, among other functions.

While the kidneys play a role in regulating blood composition, they do not produce red blood cells, which is the function of bone marrow.

The cerebellum coordinates voluntary movements and helps maintain balance and posture.

Peripheral nerves are part of the peripheral nervous system, not the central nervous system.

Muscle tissue is a distinct type of tissue responsible for movement, while connective tissue supports, connects, or separates different types of tissues and organs in the body.

The medulla oblongata controls vital autonomic functions such as heartbeat and respiration.

Smooth bone does not exist; bones are classified as long, short, flat, or irregular based on their shape and structure.