Question

Short note on growth 1 phase of cell cycle​

Answer 1

Answer:

G1 phase (First growth phase or Post mitotic gap phase)

• The duration of G1 is highly variable, even among different cells of the same species. In this phase

• the cell increases its supply of proteins, increases the number of organelles (such as mitochondria, ribosomes), and grows in size.

Answer 2

the answer are

G1 phase together with the S phase and G2 phase comprise the long growth period of the cell cycle called interphase that takes place before cell division in mitosis (M phase). During G1 phase, the cell grows in size and synthesizes mRNA and proteins (known as histones) that are required for DNA synthesis.

Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth). At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells

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