Same but like I got to answer questions before I can ask so sry
Sample b is the control group because it’s the group not being tested and being kept the same.
The answer is Glycogen, hope this helps
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.
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