Cell Notes For 7th Grade Science
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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1.Cell Wall | animal cells don't have one
Plants:made of cellulose
Gives strength ,structure, & rigidity to plant thru Tugor Pressure
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2.Cell Membrane | Outside covering
determines what goes in/out cells
Flexible, but supports cells
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3.Vacuole | Storage unit in cells that hold water
Large in plant, small in animal cells
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4.Nucleus | Control center of cell
Houses DNA
Controls cell growth and makes ribosome
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5.Lysosome | Contains digestive enzymes to break things down in cells
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6.Mitochondria | "Power House Of The Cell"
Produces energy (breaks down glucose)
C6H12O6+O2 --> CO2+H20+Energy
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7.Cytoplasm | Gelatinous, semi-transparent fluids that fills the cells
Organelles are suspended in Cytoplasm
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8.Rough Endoplasmic Reticulum | Covered in ribosome, stores proteins
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9.Smooth Endoplasmic Reticulum | (no ribosome) transport cell products
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10.Ribosome | Site of Protein Synthesis
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11.Golgi Body | Package cell products for transport (like UPS)
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12.Chloroplast | Site of Photosynthesis:captures radiant energy and converts it to chemical energy (c6h12o6)
Has Chlorophyll-green pigment that absorbs light
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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.
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