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Alexxx [7]
2 years ago
10

What features do paramecia and salamanders share?

Biology
1 answer:
ipn [44]2 years ago
5 0

Answer: Earthworms and gorillas. 

Explanation:

Paramecia and salamanders. Ask the students to list as many features as they can think of that their two organisms have in common.

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Answer:

16 pg at the end of S

16 pg at the end of G2

Explanation:

A cell has 8 pg of DNA per nucleus in G1.

During S phase the DNA replicates, so every nucleus will contain double the normal amount of DNA that was present in G1. Therefore, at the end of S each nucleus would have 16 pg of DNA.

During G2 the cell continues growing and preparing for mitosis, but DNA content does not change: there are still 16 pg per nucleus.

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3 years ago
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3 years ago
5. There are many cases of human disease in which one or another enzyme activity is lacking due to genetic mutation. However, ca
Y_Kistochka [10]

Answer:

The citric acid cycle is fundamental to produce the energy needed for aerobic cell metabolism, thereby mutations in the enzymes involved in this metabolic pathway would be lethal to the individual

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7 0
3 years ago
Moving substances from a lower concentration to a higher concentration requires _____. a. passive diffusion b. facilitated diffu
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C. It requires active transport because the use of energy is necessary, the natural and opposite flow to this, would be from high to low concentration that requires little to no energy (i.e passive diffusion).
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How do microorganisms affect the quality of soil?
insens350 [35]
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3 years ago
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