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kari74 [83]
3 years ago
6

Could someone help me with this???

Biology
1 answer:
kicyunya [14]3 years ago
3 0

Answer:

A covalent

Explanation:

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Which best defines the population growth rate?
Aleks [24]

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A a(birth rate+immigration)-(death rate)

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What happened when you adjusted the diaphragm on the microscope?
andre [41]

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why well because think about it your question is what happens when the diagram on the microscope adjusts to easily.

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3 years ago
The order Cetacea includes modern-day whales, dolphins, and porpoises. These marine mammals share common characteristics that ha
allsm [11]

Answer:

The correct option is <u><em>A. they evolved from land mammals.</em></u>

Explanation:

The process of evolution explains how closely one organism is to another based on their common ancestors. Scientists believe that those organisms which show many similarities in their structures or functions might have evolved from a common ancestor in the past.

As in the above-mentioned question, scientists have observed that cetaceans lack gills and breath air, this is a property of land mammals. The cetaceans have fin bones which are similar to the limb bones. As limb bones are present in land mammals, hence they cetaceans and land mammals might have common ancestors in the past.

6 0
3 years ago
When our brain fills in missing pieces, this is called:
Darina [25.2K]

Answer:

I think it's called 'filling in'

Explanation

Hope this helps :)

5 0
3 years ago
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