Skip to main content
Back

Anatomy & Physiology: Regions, Systems, and Cavities

Control buttons has been changed to "navigation" mode.
1/20

Terms in this set (20)

  • What are anatomical regions?

    Anatomical regions are specific areas of the body used to describe locations precisely, such as the thoracic or abdominal regions.

  • Name the major body systems in human anatomy.

    Major body systems include the circulatory, respiratory, digestive, nervous, muscular, skeleton, endocrine, urinary, reproductive, and integumentary systems.

  • What is the function of body cavities?

    Body cavities protect internal organs and allow them to expand and contract, such as the thoracic and abdominal cavities.

  • Name the two main body cavities.

    The two main body cavities are the dorsal cavity and the ventral cavity.

  • What organs are found in the thoracic cavity?

    The thoracic cavity contains the heart, lungs, esophagus, and trachea.

  • Define the abdominal cavity.

    The abdominal cavity houses digestive organs like the stomach, liver, intestines, and kidneys.

  • What is the role of the skeletal system?

    The skeletal system provides structure, protects organs, anchors muscles, and produces blood cells.

  • Which system controls body functions through hormones?

    The endocrine system controls body functions by releasing hormones into the bloodstream.

  • What is the integumentary system composed of?

    The integumentary system includes the skin, hair, nails, and glands, protecting the body and regulating temperature.

  • Describe the nervous system's primary function.

    The nervous system controls and coordinates body activities by transmitting signals between different body parts.

  • What is the muscular system responsible for?

    The muscular system enables movement, maintains posture, and produces heat.

  • Name the cavity that contains the brain and spinal cord.

    The dorsal cavity contains the brain and spinal cord, divided into the cranial and vertebral cavities.

  • What is the pelvic cavity?

    The pelvic cavity contains reproductive organs, the bladder, and the rectum.

  • How are body regions used in anatomy?

    Body regions help locate structures and describe injury or disease locations precisely.

  • What organs are in the ventral cavity?

    The ventral cavity includes the thoracic, abdominal, and pelvic cavities housing most internal organs.

  • What is the function of the circulatory system?

    The circulatory system transports blood, nutrients, gases, and wastes throughout the body.

  • Which system is responsible for gas exchange?

    The respiratory system facilitates gas exchange, bringing oxygen in and removing carbon dioxide.

  • What does the digestive system do?

    The digestive system breaks down food, absorbs nutrients, and eliminates waste.

  • What is the urinary system's role?

    The urinary system removes waste products from the blood and maintains fluid balance.

  • What organs are part of the reproductive system?

    The reproductive system includes organs involved in producing offspring, such as ovaries and testes.