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Alenkasestr [34]
3 years ago
9

Explain the meaning of excretion​

Biology
1 answer:
san4es73 [151]3 years ago
5 0
The process by which metabolic waste is eliminated from an organism.
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True or false: the northern lights are caused by earth magnetic field
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False. The Northern Lights are actually the result of collisions between gaseous particles in the Earth's atmosphere with charged particles released from the sun's atmosphere.

Explanation:

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What idis the different between a species and a population?
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How much cooler are sunspots than the sun
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Sunspots appear dark (in visible light) because they are much cooler than the rest of the surface of the Sun. However, even though they appear dark, they are still very hot.
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4 years ago
Lucia has always been what some researchers call a cooperator; that is, someone who gives freely of her time, her money, and so
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The correct answer is - reciprocators.

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Thus, the correct answer is - reciprocators.

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3 years ago
With regard to physical fitness, the overload principle can be defined as
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