Asked by Andrea Cortinas on Jul 31, 2024
Verified
Which of the following is the correct sequence of the phases of interphase?
A) G₀, G₁, G₂
B) G₁, S, G₂
C) S, G₁, G₂
D) G₀,G₁, G₂, S
E) G₁, G₂, S
Interphase
The phase of the cell cycle in which the cell prepares for division, characterized by DNA replication and growth.
G₁
The first gap phase or growth phase in the cell cycle where a cell increases in size and synthesizes proteins and organelles.
S Phase
S Phase is the phase of the cell cycle in which DNA replication occurs, preparing the cell for division.
- Recognize the phases of interphase and their specific functions.
Verified Answer
JG
Jackara GreeneAug 01, 2024
Final Answer :
B
Explanation :
Interphase is a phase of the cell cycle that occurs between cell divisions. It is divided into three phases: G₁, S, and G₂. G₁ is the first gap phase, which is characterized by cell growth and normal metabolic processes. S phase is the synthesis phase, during which the DNA replicates. G₂ is the second gap phase, which is a period of synthesis of proteins and preparation for cell division. Therefore, the correct sequence of the phases of interphase is G₁, S, G₂.
Learning Objectives
- Recognize the phases of interphase and their specific functions.