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tiny-mole [99]
3 years ago
8

What does it mean to move UP the concentration gradient?

Biology
1 answer:
Vladimir [108]3 years ago
3 0

Answer:

"Up" or "against" a concentration gradient means from low concentration to high concentration. Moving in this direction requires some sort of energy input, such as active transport using ATP, or an electrical gradient, or something else.

Explanation:

If this helps, is it possible to give me brainliest please?

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According to the passage, which of the following best describes genetic engineering?
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Answer:

According to <u>genome.gov</u> genetic engineering is the process of using recombinant DNA technology to alter the genetic makeup of an organism.

give brainliest :)

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Which does not occur during translation?
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The transcription of DNA into a complementary strand of mRNA does not take place in translation.  

Explanation:

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Describe 5 life activities in order for all animals to survive
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4 years ago
In the previous question, you used the Hardy-Weinberg equation to determine the frequencies of the genotypes for HH, Hh, and hh,
Oxana [17]

The expected number of each organism in the population is HH = 60, Hh = 48, hh = 96.

<h3>What is the Hardy-Weinberg equation?</h3>

The hardy-Weinberg equation is a mathematical equation used to calculate the genetic variation of a population at equilibrium.

The given frequencies are HH = 0.04

Hh = 0.32

hh =  0.64

So, the percentages are HH = 4%, Hh = 32%, hh = 64%.

The total percentage will be (4 + 32 + 64 = 100)

The total size is 150

Now,

The number of HH genotype is 0.4 × 150 = 60

The number of Hh genotype is 0.32 × 150 = 48

The number of hh genotype is 0.64 × 150 = 96

The total is 6 + 48 + 96 = 150

Thus, the expected number of each organism in the population is HH = 60, Hh = 48, hh = 96.

Learn more about  Hardy-Weinberg equation

brainly.com/question/5028378

4 0
3 years ago
In 3–5 sentences, explain the difference in good and bad atmospheric ozone and how each is distributed in Earth's atmosphere.
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