Gilmore Cells 03-08-12
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 smallest unit that can perform all life processes
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| How were cells discovered? | looking at a cork tree
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| What is the cell theory? | -all organisms are made up of one or more cells
-the cell is the basic unit of living things
-all cells come from existing cells
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| How are cells, atoms, and molecules alike? | very small, made-up of smaller parts, all within humans, can't see them with the naked eye, make up all living, non-living things, make up other things
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| How are cells different form other particles? | -makes up living things
-basic unit of life
-can perform life processes
-made up of organelles
-can reproduce
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| How are atoms different from other particles? | -makes up non-living things
-basic unit of matter
-can bond
-made up of protons, electrons, and neutrons
-can not reproduce
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| How are molecules different from other particles? | -non-living things
-basic units of compounds
-made up of atoms
-doesn't reproduce
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| structure | arrangement of parts in an organism. Includes shape and material made up of. (How its made)
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| function | the special, normal, or proper activity of an organ or part of an organ (The job it does)
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| organelle | structures inside a cell
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| nucleus | large organelle in a eukaryotic cell that contains DNA
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| DNA | hols info on how to make a cell's protein
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| proteins | control chemical reactions in cells
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| nucleolus | where the cell begins to make its protein
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| cell wall | only in a plant cell; a rigid structure that provides support for the plant cell
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| cell membrane | covers the cell surface and acts as a barrier (semipermeable)
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| cytoplasm | made mostly of water holds
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| energy processing | how the cell produces energy
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| ATP | Adenosine Triphosphate
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| chloroplast | -2 membranes
-own DNA
-where photosynthesis takes place
-contains chlorophyll
-captures energy
-organelle in plant and algae cells
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| Who built the first microscope and was able to identify a cellwall in cork? | Robert Hooke
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| mitochondria | -only in animal cells
-release energy as ATP
-function is to change energy from food that cells can use
-sugar is broken down to produce energy (glucose)
-mainly found in muscle cells
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| Examples of an organelle is... | nucleus, nucleolus, cell wall, cell membrane, and cytoplasm
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| ulva | -a green protist that looks like a head of lettuce
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| volvox | -green algae plants that looks like bubbles.
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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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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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