Ultraviolet light can be used
a. to kill harmful bacteria.
b. to broadcast t. v. s...
Biology, 05.10.2019 11:00 haileyhale5
Ultraviolet light can be used
a. to kill harmful bacteria.
b. to broadcast t. v. signals.
c. in radios.
Answers: 1
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At which location in earth’s interior does the top density continue to increase as thickness decreases?
Answers: 1
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Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above
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What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent
Answers: 2
Biology, 22.06.2019 10:50
The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.
Answers: 1
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