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ArbitrLikvidat [17]
3 years ago
8

How does evolution shape and change populations over time?

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

Answer:

Evolution is a process that results in changes in the genetic content of a population over time. ... Microevolutionary processes are changes in allele frequencies in a population over time. Three main mechanisms cause allele frequency change: natural selection, genetic drift, and gene flow.

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Briefly explain the characteristics of invertebrates?​
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Invertebrates share four common traits:

They do not have a backbone. They are multicellular. All the cells have different responsibilities in keeping the animal alive. ... They reproduce by two reproductive cells, or gametes, coming together to produce a new organism of their species.

Explanation:

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The family camelids includes camels and llamas. Do all the living members of the family form a clase? Explain?
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Tribes

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4 0
3 years ago
What would happen on a hot day if your brain did not receive input that your body was starting to heat up
Karolina [17]

Answer:

The body will overheat

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If the brain of an individual does not receive input that the body was starting to heat up on a hot day, <u>the setpoint temperature of the body would be exceeded and the body will overheat. If the condition persists for a while, the entire systems of the body may shut down due to overheating. </u>

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Which part of a seed acts as the food source for the seed as it grows underground?
liubo4ka [24]
The answer is a cotyledon
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