Biology, 02.12.2019 12:31 jalenevoyles
Every cell is surrounded by a thin membrane. what is the main function of this cell membrane? . a. to limit the size of the cell and keep the shape of the cell the same. b. to protect the cell from invasion by bacteria and viruses. c. to allow each cell to form connections with other cells. d. to separate the inside of the cell from the outside environment.
Answers: 1
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When sodium chloride dissolves in water, the sodium chloride dissociates into a. na- ions. b. cl+ ions. c. nacl ions. d. sodium chloride ions.
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If you see a sedimentary outcrop and red layers of sand are at the top of pale layers of rock, what does this tell you about the ages of the rock layers?
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Every cell is surrounded by a thin membrane. what is the main function of this cell membrane? . a. t...
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