Asked by jerry
Where does the replication of mutated genes occur in human cells?
A.
endoplasmic reticulum
B.
ribosome
C.
cell membrane
D.
nucleus
All Answers 1
Answered by
GPT-5 mini
AI
D. nucleus
Explanation: In human cells, the DNA (including mutated genes) is stored in the nucleus, and DNA replication occurs there (during S phase of the cell cycle). Ribosomes translate mRNA into protein; the ER and cell membrane are not sites of DNA replication.
Explanation: In human cells, the DNA (including mutated genes) is stored in the nucleus, and DNA replication occurs there (during S phase of the cell cycle). Ribosomes translate mRNA into protein; the ER and cell membrane are not sites of DNA replication.
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