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AnnZ [28]
3 years ago
5

Help please me in this simple question.

Biology
2 answers:
maw [93]3 years ago
4 0

Answer:

B.

Explanation:

If the plant gets more rigid, then there would be more liquid (water).

Hope this helps. ;-;

Verdich [7]3 years ago
3 0
The answer is B (the more water in its vacuole)
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An anucleated cell located within blood is called​
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What is the trophic level of the moth larvae in the owl's ecosystem?
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5 0
4 years ago
Individual amoebae of the slime mold Dictyostelium discoideum aggregate to form a spore-producing fruiting body. Cheaters make s
jeka57 [31]

Answer:

It is an example of frequency-dependent selection. Due to several cheaters in the population, the fruiting body's stalk is not made properly. So, all individuals have lesser fitness.

Explanation:

Natural selection:  

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Natural selection divides into three parts that are directional, disruptive, and stabilizing selection.

The given question is the example of frequency-dependent selection. Due to several cheaters in the population, the fruiting body's stalk is not made properly. So, all individuals have lesser fitness. Directional selection will not lead to fixation of cheater genotype. This is because cheating can be controlled through high relatedness in social groups, resulting from kin discrimination.  

It is controlled through positive pleiotropy, where the cooperation gene has an additional vital function. Cheating will be controlled if stalk vs. spore is a result of environmental, not genetic factors. An example, spore fate can be a result of the position in the mitotic cell cycle.

6 0
3 years ago
If earths atmosphere did not contain any water vapor, the temperature of the earths surface would
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Answer:

the temperature of the earths surface would be unable to fluctuate.

Explanation:

7 0
3 years ago
Read 2 more answers
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