Answer:
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Answer:
The correct answer is A.
Explanation:
A mutagen changes the level of mutations that occur in the DNA either by affecting it physically or chemically. This helps researchers create different organisms with altered phenotypes according to what the research needs so that the genes can be investigated further under a controlled environment.
So the answer is A.
I hope this helps.
The bonds are phophodiester bonds between phosphate group of each deoxyriboneucleotide.
I would guess rainforest because it’s an reptile/amphibian it appears and those animals need water to survive. There isn’t much water in the dessert.
Answer:
Explanation:
The Flowchart is in the picture below. I hope it would be helpful for you.