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pishuonlain [190]
3 years ago
10

What causes mutations?

Biology
2 answers:
amid [387]3 years ago
6 0

Answer:

D, amino acids is the answer.

alukav5142 [94]3 years ago
3 0
I think it’s D? But I’m not sure
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2 years ago
What is a good strategy for helping to prevent the spread of antibiotic resistance?
Flauer [41]

Answer:

Taking antibiotics only on doctor prescription and completing the full course of antibiotics.

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4 0
3 years ago
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A population of mice lives in a city. the largest mice tend to be killed by predators and the smallest mice cannot compete for f
vagabundo [1.1K]
There are many types of natural selection like direct selection, disruptive selection and stabilizing selection.
The situation given is that a population of mice lives in a city. The largest mice tend to be killed by predators and the smallest mice cannot compete for food.
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3 years ago
Which of the following organisms in the soil food chain does not obtain energy directly from plants?
lianna [129]

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C

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Protozoa have been classified into three trophic categories: the photoautotrophs which harness the sun's radiant energy in the process of photosynthesis; the photoheterotrophs, which although phototrophic in energy requirements, are unable to use carbon dioxide for cell synthesis and must have organic carbon compounds

3 0
3 years ago
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