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rodikova [14]
3 years ago
12

A "motor homunculus" can be visualized as an overlay on the precentral gyrus. The reason the facial region of this homunculus co

vers such a large surface area is that A "motor homunculus" can be visualized as an overlay on the precentral gyrus. The reason the facial region of this homunculus covers such a large surface area is that: a) we have very expressive faces. b) we have very sensitive lips. c) our ears are large for hearing. d) our eyes are large for seeing.
Biology
1 answer:
Pachacha [2.7K]3 years ago
7 0

Answer:

a) we have very expressive faces

Explanation:

The reason the facial region of this homunculus covers such a large surface area is that we have very expressive faces

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Answer:

2, 3, 1

Explanation:

For logistic population growth, the initial growth is slow while the population is trying to get acclimatized to the environment but the growth increases exponentially once it is done acclimatizing. The exponential growth continues until the carrying capacity is reached and then starts to fluctuate around the carrying capacity.<u> The carrying capacity signifies the maximum size of the population that the environment can support based on the resources that it has.</u> Hence, the logistic population growth curve forms a S shape.

In summary, the correct order of events is:

  • <em>The population increase begins to slow</em>
  • <em>The population increases exponentially</em>
  • <em> The population fluctuates near carrying capacity</em>

Therefore, the order is 2, 3, 1.

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3 years ago
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3 0
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pentagon [3]

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- form new cells like red blood cells to transport oxygen, white blood cells to fight infection, liver cells etc

Thus, for growth mitosis is the mechanism used to generate more cells

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