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Monica [59]
3 years ago
10

Which statement accurately describes nonrenewable energy sources?

Biology
1 answer:
ehidna [41]3 years ago
3 0

The first answer is right because the resource may take billions of years to replenish and us humans can’t wait that long. A example of a nonrenewable resource is fossil fuel it doesn’t mean it will be forever gone it will just be gone for a looooooooong time

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Mammals have two traits that set them apart from all other animal.
Sav [38]

One thing that separates us from the other animal classifications is that we have hair, everywhere! :D The next major difference is the fact that mammals don't lay egg's, we give birth to live creatures. Those are the 2 biggest things that distinguish us from them.

Hope I helped. :)

6 0
3 years ago
What is the problem which fermentation is able to FIX?
WARRIOR [948]

Answer:

  • <u>Cell has a limited supply of NAD+</u>

Explanation:

Cellular respiration occurs in the cytoplasm, where glucose is broken down for energy processing. Energy is produced by aerobic respiration in the presence of oxygen, whereas anaerobic respiration can be carried out in an oxygen-deprived environment.

Fermentation is one kind of anaerobic respiration- here, the cells use glucose to generate a Net 2 molecules of ATP from the 6carbon sugar. Glucose is first converted to pyruvate, which is oxidized in a complex process. While 4 ATP are produced in fermentation, 2ATP are used in regenerating NAD+ from NADH2.

Two types of fermentation include lactic acid fermentation and alcoholic fermentation. These occur in single-celled, and multicellular microbes.

4 0
3 years ago
4. What type of charge does a<br> proton have?
DedPeter [7]

Answer: Positive charge of 1

Explanation: This is because it is believed that it is from the charge of the quarks that make up the nucleons which are protons and neutrons.

8 0
3 years ago
Read 2 more answers
4) Peter is viewing a prepared slide with the 40X objective. His view is
masya89 [10]

Answer:

Peter is viewing a prepared slide with the 40X objective. His view is

shown below. Unfortunately, the label in the slide has been torn off,

so he is not sure what he is looking at. Based on his observation

alone, can Peter identify the type of organism that these cells come

from? Why or why not?

Yes, Peter will identify identify the organism as label would not deter its identification. Reason being that diagram without labeling would not nullify identification of my organism

Explanation:

6 0
3 years ago
During glycolysis, a six-carbon glucose reacts with oxygen to produce two three-carbon pyruvate molecules. Which molecule provid
vovangra [49]
The answer here is ATP.

ATP is used in the first step of glycolysis to convert glucose into glucose-6-phosphate (that's where the phosphate comes from).
6 0
3 years ago
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