Where in the cell does DNA replication, transcription, and translation occur?

Answer 1

DNA replication occurs in the nucleus. DNA transcription occurs in the nucleus. mRNA translation occurs at ribosomes.

When the cell receives the signal to begin preparing for division, DNA replication takes place in the S-phase during interphase, where semi-conservative DNA division takes place.

Protein synthesis involves both DNA transcription and translation. In DNA transcription, a DNA template (a gene that codes for a polypeptide) is copied to create messenger RNA (mRNA).

DNA translation happens when peptidyl transferase at the ribosomes and transfer RNA (tRNA) molecules help translate mRNA sequence into complementary amino acid sequence.

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Answer 2

Logan Allen

DNA replication occurs in the nucleus, transcription occurs in the nucleus, and translation occurs in the cytoplasm.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.