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quester [9]
3 years ago
13

Which of the following is most likely to occur when a barrier develops between two populations of the same species?

Biology
1 answer:
Harman [31]3 years ago
8 0

Answer:

The answer is 2

Explanation:

If the populations are separated from each other, they will start to be more diverse.

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What occurs when an insect, animal, or the wind carries pollen grains from one flower
Maurinko [17]

Answer:

pollination

Explanation:

this is the obvious answer because pollen and **pollen**ation

6 0
3 years ago
The phase of cell division in which chromatin condenses into chromosomes is ____ A. anaphase B. metaphase C. prophase D. telopha
Lady_Fox [76]

Answer:

C (Prophase)

Explanation:

All cells undergo division in order to produce more daughter cells. Cell division occurs immediately after the interphase, which is a resting and preparatory phase for mitosis or cell division. Prior to cell division, the DNA is found to be coiled around histone proteins to form a structure called CHROMATIN. The process of cell division occurs in four phases; Prophase, Metaphase, Anaphase, and Telophase.

In the Prophase stage, which is the first stage of mitosis, this Chromatin begins to condense or becomes compact by undergoing further coiling into a visible X-shaped structure called CHROMOSOME. This shape of the chromosome is as a result of the replication into sister chromatids that occurred in the S-phase of interphase.

5 0
3 years ago
Most of the fatty acids in cells contain an even number of carbons with _____ carbon atoms per molecule.
Rom4ik [11]

Most of the fatty acids in cells contain an even number of carbons with 16 to 18 carbon atoms per molecule.

<h3>What are fatty acids?</h3>

Fatty acids are biomolecules which consist of a long non-polar hydrocarbon chain and a polar carboxylic acid head.

Fatty acid are found combined with glycerol molecules to form fats found in animals.

The oxidation of fatty acids produces large amount of energy for the body.

In conclusion. fatty acids are lipid molecules found in living organism that serve as energy stores.

Learn more about fatty acids at: brainly.com/question/17352723

#SPJ1

3 0
2 years ago
Which of the four factors that affect evolution apply to the finches that the Grants studied?Use evidence from your research to
BARSIC [14]
The four factors that affect evolution are mutations, natural selection, genetic drift and the gene flow, In the case, if the ground finches that Grants studied, we can observe the working of the natural selection. Due to change in the conditions in the environment, the large beak was an advantageous trait that was favored by the natural selection. The result of this process was an increase in numbers of large beaked finches and decrease in small-beaked finches compared to the initial numbers in the population.
6 0
4 years ago
A large glucose molecule requires facilitated diffusion but an oxygen molecule does not. what is the question talking about?
Jobisdone [24]
A large glucose molecule requires facilitated diffusion but an oxygen molecule <span>does not is a semipermeable membrane.</span>
4 0
3 years ago
Read 2 more answers
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