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Vocabulary Quiz
Vocabulary 18 questions
21
Health Care
7th Grade
01/23/2011

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Cards

Term
Circulatory System-
Definition
the grouo of organs and tissues that transport essential materials to body. cells and remove their waste products.
Term
Cardiovascular-
Definition
another name for circulatory system.
Term
Artery-
Definition
a type of blood vessel that carries blood away from the heart to all the parts of the body.
Term
Capillary-
Definition
the smallest blood vessel that carries blood away from the heart to all parts of the body.
Term
Pulmonary circulatory-
Definition
circulation that carries blood from the heart, through the lungs, and back to the heart.
Term
Systematic circulation-
Definition
circulation that sends oxygen-rich blood to all the body tissues except the lungs.
Term
Plasma-
Definition
a yellowish fluid;the watery part of the blood.
Term
Blood pressure-
Definition
the force of blood pushing againts the walls of the blood vessels.
Term
Skeletal system-
Definition
the framework of bones and other tissues that support thr body.
Term
Muscular system-
Definition
The body system that consits of tissue that move parts of the body and operate internal oragans.
Term
Joints-
Definition
a place where two or more bones meet.
Term
Cartilage-
Definition
strong, flexible tissue that covers the ends of bones and also supports some structures.
Term
Tendon-
Definition
Strong, flexible, fibrous tissue that joins muscle function.
Term
Contract-
Definition
to shorten,often referring to muscle funtion.
Term
Extend-
Definition
To lengthen, often referring to muscle funtion
Term
Atrium-
Definition
two upper chambers on each side of the heart that receives blood from the veins and in turn force it into the ventricles.
Term
Ligaments-
Definition
a band of tissue, usually white and fibrous, serving to connect bones, hold organs in place.
Term
Right ventricle-
Definition
The chamber on the right side of the heart that receives venous blood from the right atrium and forces it into the pulmonary artery.
Term
Kidneys-
Definition
either of a pair of bean-shaped organs in the back part of the abdominal cavity that form and excrete urine, regulate fluid and electrolyte balance, and act as endocrine glands.
Term
Veins-
Definition
one of the system of branching vessels or tubes conveying blood from various parts of the body to the heart.
Term
Lungs-
Definition
either of the two saclike respiratory organs in the thorax of humans and the higher vertebrates.
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