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Ivanshal [37]
3 years ago
11

Which system is responsible for carrying this oxigeno to the muscles?

Biology
1 answer:
Kaylis [27]3 years ago
3 0

respiratory

hopee help

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In the water cycle shown below, which process is happening at step 3?
dexar [7]

Answer:

<h2>A. precipitation</h2>

Explanation:

because the after  evaporation and condensation

it rains which is precipitation

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Which do you think would adapt and survive overtime to a mass extinction? A starfish or an eel?
Harlamova29_29 [7]

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Starfish

Explanation:

This is an opinion questions, so there really isn't a right or wrong answer.  You could just as easily choose Eel.  Your task is to pick one and defend your reasoning.

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3 0
2 years ago
Photosynthesis takes place in the _______________ and releases __________________.
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D.

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3 years ago
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Which of the following units could be used for the average speed of an object? A. miles per centimeter (mi/cm) B. meters per sec
Vesna [10]
<h3>Answer:</h3>

B] Meters per second

<h3>Explanation:</h3>
  • We know that speed = distance ÷ time. So hour per km and second per Mile cannot be the unit of average speed.
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  • In comparison with both of these;

we know that metre per second is the SI unit of average speed and hence the answer is <u>meters</u><u> per </u><u>second</u>.

3 0
2 years ago
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