Body Systems

Front

Which system takes in information through the 5 senses?

Back

Nervous system: The system responsible for processing sensory information and coordinating responses.

Front

Which system is responsible for the absorption of nutrition?

Back

Digestive system: The system that breaks down food and absorbs nutrients into the bloodstream.

Front

Epinephrine is secreted by the __________.

Back

Adrenal gland: An endocrine gland that produces hormones including epinephrine, which helps the body respond to stress.

Front

What is the smallest unit of life?

Back

Cell: The basic structural and functional unit of all living organisms.

Front

Which system is responsible for breathing?

Back

Respiratory system: The system that facilitates the exchange of oxygen and carbon dioxide in the body.

Front

What is the function of the circulatory system?

Back

Circulatory system: Transports blood, nutrients, gases, and waste products throughout the body.

Front

What is the role of the integumentary system?

Back

Integumentary system: Protects the body, regulates temperature, and provides sensory information through skin, hair, and nails.

Front

What is homeostasis?

Back

Homeostasis: The process by which the body maintains a stable internal environment despite external changes.

Front

What are hormones?

Back

Hormones: Chemical messengers produced by glands that regulate various functions in the body.

Front

What is the function of the skeletal system?

Back

Skeletal system: Provides structure, support, and protection for the body's organs and facilitates movement.