From Single Cells to Body Systems
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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cell | The basic unit of structure and function of all living things
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cell membrane | The thin covering that encloses a cell and holds its parts together
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nucleus (cell) | The organelle that controls all of a cell's activities
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cytoplasm | A jellylike substance containing many chemicals that keep a cell functioning
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diffusion | The process by which many materials move in and out of cells
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osmosis | The diffusion of water and dissolved materials through cell membranes
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tissue | Cells that work together to perform a specific function
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organ | Tissues that work together to perform a specific function
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system | Organs that work together to perform a function
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capillaries | The smallest blood vessels
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alveoli | Tiny air sacs located at the ends of bronchi in the lungs
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villi | The tiny tubes sticking into the small intestine
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nephrons | One of the tubes inside the kidneys where urea and water diffuse from the blood
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bone marrow | A connective tissue that produces red and white blood cells
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joints | A place where bones meet and are attached to each other and to muscles
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tendons | Tough bands of connective tissue that attach muscles to bones
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ligaments | One of the bands of connective tissue that hold a skeleton together
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neuron | A specialized cell that can receive information and transmit it to other cells
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receptors | Nerve cells that detect conditions in the body's environment
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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:
scscolts
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