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Sphinxa [80]
4 years ago
9

Where do the essential nutrients in soil come from?

Biology
1 answer:
ohaa [14]4 years ago
5 0
It comes from Nitrogen, Phosphorus, and Potassium. Also known as NPK
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If a disease affected a paramecium's contractile vacuoles, stopping the normal functioning of the vacuoles, what would happen to
BabaBlast [244]

The paramecium would not be able to get rid of excess water so the cell would burst.

FUNCTION OF THE CONTRACTILE VACUOLE:

  • The contractile vacuole is an organelle present in protist organisms like paramecium, amoeba etc.

  • The contractile vacuole functions to regulate water balance in the cells of organisms that they are found. Contractile vacuole performs this function by storing excess water and expelling the out of the cell.

  • Hence, if a disease affected a paramecium's contractile vacuoles, stopping the normal functioning of the vacuoles, the paramecium would not be able to get rid of excess water so the cell would burst.

Learn more: brainly.com/question/13839668?referrer=searchResults

3 0
3 years ago
Which trait is determined by both genetics and the environment?
Elden [556K]
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What two descriptions are examples of mechanical descriptions?
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The NET reproduction per individual per unit time (r) is _____ per mouse per month in a population of 1,000 mice where 500 mice
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0.1

Explanation:

The Net Reproduction per individual per unit time (r) can be calculated as (births-deaths)/population size

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r = (500 – 400)/1000

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The Net reproduction per individual per unit time (r) is 0.1

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