Chapter 4- Body Structure and Organization Flashcards
______ tissue is able to contract and expand allowing the body to move.
muscle
The fibrous substance that holds and connects body parts together is _____ tissue. Examples are bones, ligaments, and tendons
connective
Any group of _____ that work together to perform a single function is ______. The body has _____ types of tissue
cells; tissue; four
Tissue that carries messages to and from the brain and spinal cord from all parts of the body is _____ tissue.
nerve
_____ tissue covers the internal and external body surfaces. Skin and internal organs (such as the intestines) are also _____ tissue.
epithelial
groups of organs that work together to perform one of the body’s major functions form a _____.
system
The _____ system consists of the skin and the accessory structure derived from it (hair, nails, sweat glands, and oil glands).
integumentary
The system that support the body; protects organs; provides body movement; and includes muscles, bones, and cartilage is the _____ system.
musculoskeletal
the body system that includes the lungs and airways and performs breathing is the _____ system.
respiratory
The _____ system regulates most body activities and sends and receives messages from the sensory organs. This system consists of the ______, spinal cord, and peripheral nerves.
nervous; brain
The system that includes the kidneys, ureters, bladder, and urethra is the _____ system. It eliminates metabolic waste, helps to maintain acid-base and water-salt balance, and helps regulate blood pressure.
urinary
The system that controls reproduction and heredity and is either male or female is the ______ system
reproductive
the _____ system includes blood and all its components
blood
the _____ and _____ system includes the lymph, the glands and vessels of the _____ system and the nonspecific and specific defense ______ system.
lymphatic; immune
The system that includes the glands that secrete the hormones that regulate many of the body’s activities is the _____ system.
endocrine
the ______ system covers the eyes and ears and those parts of other systems that are involved in the reactions of the five senses
sensory
the body has two main cavities (spaces): the _____ and the _____ cavities.
dorsal; ventral
the dorsal cavity, on the _____side of the body, is divided into the _____ cavity, which holds the brain, and the _____ cavity, which holds the spinal cord.
back; cranial; spinal
The ventral cavity, on the _____side of the body, is divided into the _____cavity, which holds the heart, lungs, and major blood vessels, and the _____ cavity, which holds the organs of the digestive and urinary systems.
front; thoracic; abdominal
The _____ is the muscle that separates the thoracic and abdominal cavities.
diaphragm
The bottom portion of the abdominal cavity is called the _____ cavity, which contains the reproductive system.
pelvic
anter/o
near or toward the front side, ventral