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Marta_Voda [28]
3 years ago
12

What does biodiversity describe?

Biology
1 answer:
JulijaS [17]3 years ago
8 0

a)the number of species on Earth  or b)the number of individual organisms on Earth

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The process in which organisms with traits well suited to an environment are more likely to survive and to produce offspring is
nikdorinn [45]
Answer:  "natural selection" .
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3 years ago
The primary motor cortex for control of voluntary muscles is found in the
miss Akunina [59]

Answer: The primary motor cortex for control of voluntary muscles is found in the precentral gyrus of the frontal lobes.

Explanations:

The primary motor cortex is one of the important brain areas involved in motor function. It is found in the precentral gyrus of frontal lobes. It control voluntary muscles and generate impulses needed for movement execution.

Voluntary muscles are muscles that we can control consciously or we can control them at will and we can choose when we want to use them. They are also refers to as skeletal muscles and are attached to bones. The are majorly use for locomotion.

5 0
3 years ago
High metamorphism ( what is the metamorphic rock) ?
vladimir2022 [97]

Answer:

I hope this helps you!

Explanation:

Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form. Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors

4 0
3 years ago
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Which event caused speciation of the finches of the Galapagos Islands in picture B? *
vampirchik [111]

Answer:

B. Geographic Isolation

Explanation:

Speciation is a biological process that allows the generation of new species through existing species. Through conditions imposed by the environment in which this species lives.

Speciation is usually caused by geographic isolation.

Geographic isolation occurs when a population of the same species is separated by some type of natural barrier, such as rivers or mountains. This causes the population to be divided in two and begin to face different environments and different environmental conditions. This causes each part of the population to adapt in different ways, leaving them so different from one another that it is no longer possible to say that the two populations belong to the same species.

3 0
3 years ago
When two objects are near each other, how would increasing one object’s mass affect it?
adelina 88 [10]

Answer:

the shape of the object would change

Explanation:

4 0
3 years ago
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