Question

the rna that is translated into a polypeptide is ______ rna.
transfer
messenger
skill: knowledge/comprehension
ribosomal
nuclear
question 9
1 pts
match the following stages of interphase to their description:phase during which most of the growth of a cell occurs:
s
g₁
skill: knowledge
g₂

Explanation:

• For the first question: Messenger RNA (mRNA) is transcribed from DNA and then translated into a polypeptide during protein synthesis. Transfer RNA (tRNA) helps in bringing amino acids to the ribosome. Ribosomal RNA (rRNA) is part of the ribosome structure. Nuclear RNA is a more general term and not the specific type for translation.
• For the second question: In interphase, the \(G_1\) (Gap 1) phase is when most of the cell growth occurs. The \(S\) (Synthesis) phase is for DNA replication. The \(G_2\) (Gap 2) phase is for further growth and preparation for mitosis.

Answer:

• First question: B. messenger
• Second question: B. \(G_1\)