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shtirl [24]
3 years ago
6

3) Living cells use ____________ as their main source of energy.

Biology
2 answers:
almond37 [142]3 years ago
6 0
Mitochondria .... also known as the powerhouse of the cell
Wittaler [7]3 years ago
3 0
<span>Question: Living cells use ____________ as their main source of energy.

Answer: Carbohydrates 

</span>Living cells use carbohydrates as their main source of energy. 

HOPE THIS HELPS! ^_^
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Breaks down sugar molecules that supply energy to the cell
bekas [8.4K]

Answer:

The question is which organelle break down sugar molecules that supply energy to the cell. The answer is mitochondria. Mitochondria is referred to as the power house of the cell because it handles cellular respiration of the cell, which involves breaking down of sugar molecules to form energy in form of ATP.

Explanation:

3 0
3 years ago
Pretend you are a biologist analyzing mutations occurring in the dna of an endangered species. in three to five sentences, descr
Snowcat [4.5K]

An adaptive mutation is a beneficial mutation that may confer an adaptive advantage to the species.

<h3>What is a mutation?</h3>

A mutation is any modification in the genetic material (DNA sequence) or genome in the cells of an organism.

Mutations can be beneficial, detrimental or neutral according to their position in the genome and the environment in which the organism lives.

In conclusion, an adaptive mutation is a beneficial mutation that may confer an adaptive advantage to the species.

Learn more about mutations here:

brainly.com/question/17031191

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6 0
2 years ago
Why do biologists have to study chemistry?
Snowcat [4.5K]
To understand the phenomenon of biological cell


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5 0
2 years ago
Identify each of the cell structures indicated in Figure 7–7 and explain its role in the cell.
Ilya [14]
<span>A. rough ER
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C. Golgi body
D. Nucleolus
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I. cell membrane</span>
4 0
3 years ago
Select the correct answer from each drop-down menu.
almond37 [142]

Answer:

Correct answer in blank 1. Insulin.Correct answer in blank 2. Glucagon.Explanation:Insulin is hormone released by pancreas which lowers the sugar level in blood by changing sugar to other forms.Glucagon is a hormone released by pancreas which increase the sugar level in blood.As Lisa eats banana blood sugar increase signaling increase of insulin.After few hours blood sugar decrease due to insulin, signals glucagon production to increase glucose level.

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