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Savatey [412]
2 years ago
7

Please please help me with this please

Biology
1 answer:
pashok25 [27]2 years ago
8 0

Answer: Hydrosphere is the total mass of water found on the Earth's surface. Atmosphere is the layer of air that envelopes the Earth. Hydrosphere consists of lakes, oceans, rivers, seas, water vapours, underground water and ice sheets of the mountainous regions.

Explanation:

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A hormone is an organ that secretes chemical substances into the bloodstream. Please select the best answer from the choices pro
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Answer:

false

Explanation:

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hope that helps! :)

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As mentioned in the explanation, a scientific question must have a variable that is changed, the independent variable, and a variable on which the effect of the change is measured. This is the dependent variable. Examples of such questions include:

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3 years ago
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PLEASE HELP IM CONFUSED!!!
Masja [62]

Answer:

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If the DNA sequence CGA GGT AAG was mutated to CGA GGA AAG how did the amino acids change?
iragen [17]

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