Brain & Senses - Investigation 2
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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| Pupil | The dark circular opening in the center of the iris; contracts and expands to regulate the amount of light entering the eye.
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| Iris | The colored part around the pupil of the eye; made of a series of circular muscles that constrict to make the pupil smaller in bright light or larger in dim light.
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| Sclera | The tough white or bluish white covering that surrounds the eyeball and helps it maintain its shape.
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| Cornea | The curved, transparent, outer surface of the eyeball; covers the iris and pupil and lets light through to the inside of the eye.
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| Blood Vessels | Any of the vessels, as arteries, veins, or capillaries, through which the blood circulates.
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| Eyelids | The movable lid of skin that serves to cover and uncover the eyeball
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| Eyelashes | Short, thick, curved hairs growing as a fringe on the edge of an eyelid
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| Association | The connection or relation of ideas, feelings, sensations, etc.; correlation of elements of perception, reasoning, or the like.
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| Mnemonic Device | A strategy, such as a phrase or formula, that increases the effectiveness of memory.
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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.
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.
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:
cbuzynski
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