10 points and brainliest!
word bank:
buffer, chemical bond, chemical reaction, crystal...
Biology, 26.11.2019 22:31 Lydiaxqueen
10 points and brainliest!
word bank:
buffer, chemical bond, chemical reaction, crystalline, ionic bond, polar molecule, radioactive
a solution that can receive moderate amounts of acid or base without changing its ph is a(n)
Answers: 2
Biology, 22.06.2019 10:30
All ova contain sex chromosomes corresponding to: x y xx xy
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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
Biology, 22.06.2019 14:30
How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.
Answers: 3
Biology, 22.06.2019 16:30
Has magnification ability of hundreds of thousands of times
Answers: 1
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