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A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase?
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A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mit...
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G-1 Phase
- Number of Chromosomes: 20
- Amount of DNA: 2c (diploid amount)
During G-1 phase of the cell cycle, the cell prepares for DNA replication. The number of chromosomes remains the same as in the original cell, i.e. 20, and the amount of DNA is 2c, which is the diploid amount of DNA present in the cell.
S Phase
- Number of Chromosomes: 20
- Amount of DNA: 4c (diploid amount)
During S phase, the cell undergoes DNA replication, and the amount of DNA doubles from 2c to 4c (diploid amount). However, the number of chromosomes remains the same at 20.
G-2 Phase
- Number of Chromosomes: 20
- Amount of DNA: 4c (diploid amount)
During G-2 phase, the cell prepares for cell division by synthesizing proteins necessary for cell division. The number of chromosomes remains the same at 20, and the amount of DNA is 4c, which is the diploid amount of DNA present in the cell after DNA replication.
Mitosis
- Number of Chromosomes: 20
- Amount of DNA: 4c (diploid amount)
During mitosis, the cell divides into two daughter cells, each with the same number of chromosomes (20) and the diploid amount of DNA (4c). The process of mitosis ensures that each daughter cell receives an equal number of chromosomes and amount of DNA.
Community Answer
A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mit...
No. of chromosomes in all three phases will be 20 whereas amount od dna in G1 phase =2c and in S and G2 phase=4c
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A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase?
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A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase?.
A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A cell having 2n=20,chromosome with 2c amount of DNA is undergoing mitosis,what will be the number of chromosome and amount of DNA during G-1,S and G-2 phase?.
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