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Sladkaya [172]
4 years ago
6

Name one reason life was impossible on early earth

Biology
2 answers:
Anna007 [38]4 years ago
8 0
DINOSAURS ARE DA REASON
erastovalidia [21]4 years ago
4 0
Mainly because it was extremely hot at the beginning of Earth's time.
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Scalar and Vector quantities are Distance and Displacement respectively.

Scalar Quantity is any quantity which has only magnitude but no direction.

It is as follows:

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It is as follows:

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Learn more about Scalar Quantity here, brainly.com/question/774036

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7 0
2 years ago
Use the following terms to describe in detail how you visually perceive an object that you can see right now. Use the terms in o
irina1246 [14]
Use the following terms to describe in detail how you visually perceive an object that you can see right now.

Answer: To see for example an apple first light that passes through the pupil is eventually reflected on the pupil, activating neurons in the retina. light waves that were reflected off the apple are changed into neural impulses (transduction) at the point of the retina, where neurons fire in response to light waves. Action potentials are released when neurons fire, sending an electrical charge through the neuron. Excitatory neurotransmitters are released when the action potential reaches the axon terminal, and that these neurotransmitters increase the chances that the next neuron will fire. Of course the neural message from the retina first passes through the thalamus, and then the thalamus routes the impulse elsewhere in the brain.

I hope it helps, Regards.
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Keyori is making a model to illustrate the functions of ADP and ATP in photosynthesis. Which model best illustrates the role of
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Answer:

A. po

Explanation:

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Question 3 options:
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Answer: Pigeon and duck.

Explanation:

From that side of the tree, you can see that the pigeon and the duck are closest together in the tree than the other organisms in the other options.

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