Page 1 Notes - Body Systems (Integumentary, Skeletal, Muscular; Endocrine and Nervous Components)

Vocabulary flashcards covering the Integumentary, Skeletal, and Muscular systems, plus key endocrine and nervous system components mentioned in the notes.

Integumentary System

Forms the external body covering; protects deeper tissue from injury; synthesizes vitamin D; contains cutaneous receptors and sweat and oil glands.

Skeletal System

Protects and supports body organs; provides a framework for muscle movement; forms blood cells within bones; stores minerals.

Muscular System

Allows manipulation of the environment, locomotion, and facial expression; maintains posture; produces heat.

Pineal gland

Endocrine gland in the brain that helps regulate sleep–wake cycles (melatonin production).

Pituitary gland

Master endocrine gland that secretes hormones regulating growth, metabolism, and other processes.

Brain

Central organ of the nervous system that processes information and coordinates body activities.