Science 7 Ch 3 Test
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| coronary | brand of circulation that takes care of the heart
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| organ | group of tissues specifically arranged to perform a definite function for the body
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| spleen | largest lymphatic organ
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| placenta | exchanges oxygen and nutrients between the blood of an unborn child and his mother
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| diaphragm | dome-shaped muscle that helps in breathing
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| lymph | tissue fluid is called this after it enters the lymphatic vessels
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| ligaments | these connect bones in joints
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| duodenum | first section of the small intestine
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| trachea | scientific name for the windpipe
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| liver | largest internal organ in the body
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| enamel | substance that covers the crown of a tootth
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| bile | substance produced by the liver that breaks up fat particles
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| villi | hairlike tubes in the small intestine that absorb nutrients
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| ball-and-socket | type of joints in the shoulder and hip
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| melanin | primary pigment that causes skin color
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| spinal cord | structure that controls simple reflexes
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| alimentary | food travels through the body in this canal
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| scapula | scientific name for the shoulder blade
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| hormones | chemicals that regulate many automatic body functions
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| central | part of nervous system that contains the brain and the spinal cord
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| trunk | part of the body that contains most of the vital organs
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| nerve | type of tissue that is able to conduct simple impulses through the body
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| cranium | part of skull that surrounds and protects the brain
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| arteries | blood vessels that carry blood away from the heart
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| red | blood cells that carry oxygen through the blood
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| ureters | tubes that carry urine from the kidneys to the bladder.
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| pericardium | tough membrane that encloses the heart
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| peristalsis | muscular contractions that push food through the esophagus
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| cerebellum | part of the brain that controls balance and muscle coordination
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| urinary | system that concentrates and removes liquid waste
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| endrocrine | glands that control certain internal body functions
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| muscular | system that provides movement for the body
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| digestive | system in charge of breaking down food
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| skeletal | system that supports the body and protects vital organs
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| cardiovascular | transports nutrients and oxygen to cells carries wastes from cells
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| integumentary | system that covers and protects the body
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| nervous | system that controls other body systems
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| respiratory | system that provides oxygen and removes carbon dioxide
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| epidermis | top layer of skin
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| dermis | middle layer of skin
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| involuntary | muscles that work whether you think about them or not
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| simple | type of fracture that DOES NOT break through the skin
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| compound | type of fracture that DOES break through the skin
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| axial | division of the skeleton that includes the head, spine and ribs
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| appendicular | division of the skeleton that includes the bones of the appendages
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| conception | when life begins
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| alveoli | air sacs in the lungs
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| system | a group of organs that function together to do a specific job in the body
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| insulin | a hormone released by the islets of Langerhans to regulate sugar levels in the body
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
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