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tester [92]
3 years ago
13

What mechanisms might result in reproductive isolation? Group of answer choices Geographic separation Different mating times Ana

tomical incompatibility Different behaviors All of the above
Biology
1 answer:
sergij07 [2.7K]3 years ago
8 0

Answer:

Answer is all of the above.

Explanation:

Reproductive isolation can be described or explained as a collection of mechanisms such as behavioral and ecological mechanisms preventing the members of two or more groups of different species that mate from producing offspring, or if their mating eventually produced offspring, the offspring will not be fertile.

There are things that can make reproductive isolation to occur, they include

* Lack of fit between or among sexual organs.

* Creation of mating location,behavior and time.

* Offspring sterility

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By regulating the cell cycle, multicellular organisms gain which of these benefits?
Salsk061 [2.6K]

Answer:

The regulation of the cell cycle helps in wound healing as well as replacing the lost cells by division. Thus, options B and C are correct.

Explanation:

The cell cycle can be described as the process of division and reproduction. The events result in the formation of multiple cells that have been able to deal with the repair mechanism of the body.

With the regulation of the cell cycle, the division process of the cell has been initiated and helps in the formation of multiple cells. The formed daughter cells have been able to heal the wounds effectively by accumulating and removing the dead cell.

The cell cycle has also been responsible for the replacement of lost cells, with the formation of new cells. Thus, options B and C are correct.

7 0
1 year ago
An object such as a piece of gold was cut into 2 halves, explain what would happen to its density?
nikdorinn [45]

Answer:

The density would stay the same.

Explanation:

The density would stay the same as density is an intensive property meaning it doesn't change based on the amount of matter that you have.

4 0
3 years ago
The overall population of a species has increased. What could have occurred to allow this to happen?
alex41 [277]

Answer:

The correct answer is - The immigration of the population is greater than the emigration.

Explanation:

The growth of the overall population depends on the birth rate, immigration, emigration and death rate. The growth of the population can be calculated by subtracting the number of individuals removed or exited the population from the number of individual come into the population.

Among the given options the best choice is the number of immigration is higher than the number of individual emigrated from the population that means the population growth is increased.

4 0
3 years ago
Read 2 more answers
Explain the theory of plate tectonics and how they have changed earths surface over time. include the role of plate tectonics in
aniked [119]

Answer:

According to plate tectonics theory, Earth's outer shell is divided into multiple plates that slowly glide over the mantle. This slowly changes Earth's surface over time by merging, or separating, continents.

7 0
3 years ago
Which biogeochemical cycle does NOT involve a
Goshia [24]
Water cycle pretty sure
8 0
3 years ago
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