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lions [1.4K]
2 years ago
10

if the substance entering the cell was un higher concentration inside the cell than outside the cell,what type of transport woul

d be required? explaun
Biology
1 answer:
Oksana_A [137]2 years ago
3 0

Active transport because it is moving from a lower concentration to a higher concentration

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If a researcher has a DNA sample with a concentration of 0.6 micrograms per microliter, how many microliters of DNA must be tran
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Answer:

0.325 microliters

Explanation:

1 microgram = 1000 nanograms

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So, we need total 50 X 3.9 = 195 nanograms in 50 microliters.

Therefore, it required 195 / 600 = 0.325 microliters of DNA sample to be transferred.

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3 years ago
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