During which phase of the cell cycle is DNA replicated? G_2 phase telophase meta

ID: 166967 • Letter: D

Question

During which phase of the cell cycle is DNA replicated? G_2 phase telophase metaphase S phase G_1 of interphase During DNA replication, one template has the following base sequence AAC-TGG_CTA. What would be the base sequence in the complementary strand? AAC-TGG-CTA CCA-GTT-AGC TTG-ACC-GAT GGA-CTT-ACG TTC-TCC-CAT All mRNA transcripts for polypeptide synthesis in eukaryotes begin with methlonine. a ribosome. AUG the P site an anticodon. Insulin is a protein that is made up of 51 amino acids. It would have been translated from a mRNA transcript that had at least ______. 1153 nucleotides 153 nucleotides 1530 nucleotides 300 nucleotides 51 nucleotides Which of the following is the best, current description of a gene? a protein whose amino acid sequence is encoded in a segment of DNA a collection of millions or billions of base pairs a segment of DNA that is transcribed into a mRNA, a tRNA or an rRNA a segment of mRNA that is translated into a lipid a section of the nucleus where transcription takes place Which of the following molecule is involved in both transcription and translation? mRNA DNA tRNA amino acid rRNA The genetic code is universal in all organisms is based on 64 codons made of sequences of three nucleotides is redundant, i.e. each amino acid has more than one codon A and B A, B and C Which of the process (es) take place in the eukaryotic nucleus? DNA replication only DNA replication and transcription transcription only transcription and translation DNA replication, transcription and translation What is a codon? three genes in a bacterium that are all regulated together a segment of a chromosome that encodes an RNA three amino acids in a row in a protein a three base sequence of mRNA that codes for a specific amino acid a sequence in DNA that is the binding site for RNA polymerase Ribosomes come together in threes to form functional units. are composed of mRNA and DNA are synthesized in the nucleus. are made up of two subunits and assemble only during translation they are present during transcription

Explanation / Answer

During which phase of the cell cycle is DNA replicated?

S Phase

Cell Cycle stages

Importance of the stage

G1 Phase

Cell growth

S phase

Chromosomes will be replicated

G2 Phase

Final stages of cell growth before it enters to M Phase

M Phase

Mitosis or Meiosis

Metaphase

Chromosomes line up in the middle of the cell

Telophase

Formation of two nuclear membranes

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