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zlopas [31]
3 years ago
14

6. The total mass of living tissue at each trophic level

Biology
1 answer:
Dimas [21]3 years ago
8 0

Answer:

C

Explanation:

a. refers to amount of energy passed upwards to each trophic level

b. only counts number of each organism

c. counts total mass of living tissue

d. i'm not familiar with but doesn't look right

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None of them.

I'm assuming that you left off an option. a prokaryotic cell is a single-celled organism, generally a bacteria. an example would be e-coli. 
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7 0
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The client has had asymptomatic sinus bradycardia with a rate of 56 beats/min. the nurse notes the rate has dropped to 46 beats/
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Answer:

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Why do prokaryotes need to be able to regulate their metabolism quickly?
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