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abruzzese [7]
2 years ago
11

10 POINTS

Biology
2 answers:
lara31 [8.8K]2 years ago
5 0

Answer:

D: 450 calories

Explanation:

Brrunno [24]2 years ago
4 0

Answer:

450 kilocalories.

Explanation:

Since only 1/10th of the energy that an organism consumes is passed onto the next level of the pyramid, that would mean only 500/10 = 50 kilocalories are passed on, and the remaining 500 - 50 = 450 kilocalories are used up.

Hope this helped!

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A postsynaptic neuron has three presynaptic inputs - from neurons X, Y, and Z. Stimulation of neuron X causes the postsynaptic n
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Answer:

Y is probably excitatory and Z is probably inhibitory

Explanation:

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3 0
3 years ago
1. When during the cell cycle is a cell’s DNA replicated?
Llana [10]

Answer: The correct answers are-

1) C) S Phase

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S phase ( synthesis phase) corresponds to the duplication of the genetic material (DNA). It takes place place after G1 ( Gap 1 phase) phase.

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3 years ago
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