3 years ago

What is the original source of energy for all life on earth?

Biology

1 answer:

horrorfan [7]3 years ago

3 0

Answer:

sun

Explanation:

sun is the main source that plant and animals get that energy from

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In biology, evolution explains exactly how life began on Earth<br><br> A. True<br><br> B. False

Aloiza [94]

Answer:

I would say False. But not 100% sure.

Explanation:

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Showing change in the composition of a population's gene pool demonstrates that evolution has occurred.

Anna11 [10]

A. true, evolution does occur

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Which plant adaptation is most common in the Tropical Forest biome?*

bazaltina [42]

B- roots and steams that can store a lot of water

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In an experiment, what is the factor that is tested?

Marta_Voda [28]

In an experiment the HYPOTHESIS is tested. The hypothesis is the assumption, that you make about something. Example would be, you believe (hypothesize) that the baking soda will react faster in vinegar than in water. You then test it out (or preform and experiment) to see if your hypothesis is correct or wrong.

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4 years ago

Each parent has two of these for a particular gene

nordsb [41]

Chromosomes that they give you.

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4 years ago