Organ Systems Review - Pending

Front

What is the function of the brain?

Back

The brain is the control center of the body, responsible for processing sensory information, coordinating movement, and enabling thought and memory.

Front

What are nerves?

Back

Nerves are bundles of fibers that transmit signals between the brain and other parts of the body, allowing for communication and coordination.

Front

What is the role of the spinal cord?

Back

The spinal cord is a long, thin bundle of nervous tissue that connects the brain to the rest of the body, facilitating reflex actions and transmitting signals.

Front

Where are smooth muscles found in the body?

Back

Smooth muscles are found in the walls of hollow organs, such as the stomach, intestines, and blood vessels.

Front

What connects muscles to bones?

Back

Tendons connect muscles to bones, allowing for movement when muscles contract.

Front

What are the main components of the integumentary system?

Back

The integumentary system includes hair, skin, and nails, which protect the body and help regulate temperature.

Front

What is the function of the heart?

Back

The heart pumps blood throughout the body, supplying oxygen and nutrients to tissues and removing waste products.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are under conscious control (e.g., skeletal muscles), while involuntary muscles operate automatically (e.g., smooth and cardiac muscles).

Front

What is the primary function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body's organs, and facilitates movement.

Front

What are ligaments?

Back

Ligaments are tough bands of connective tissue that connect bones to other bones at joints.