The inter phase in human cell cycle lasts for

 

1.      24 hrs

 

2.      95% part of cell cycle

 

3.      More than 95% of the duration of cell cycle.

 

4.     Around 90% of the duration of cell cycle

Subtopic:  Intro to Cell Cycle & Interphase |
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During G1 phase

 

1.      Cell is metabolically active

 

2.      Replication of DNA

 

3.      Translation and Transcription occurs

 

4.     Both 1 and 3

Subtopic:  Intro to Cell Cycle & Interphase |
 64%
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During S phase

 

1.      The DNA per cell doubles

 

2.      The protein per cell becomes half

 

3.      The chromosomes also get double

 

4.     The content of a diploid cell increases from C to 2C

Subtopic:  Intro to Cell Cycle & Interphase |
 84%
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To make 350 cells, how many times the DNA duplication will occur?

 

1.      350

 

2.      349

 

3.      175

 

4.     174

Subtopic:  Intro to Cell Cycle & Interphase |
 58%
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During 35th hr of cell division, which number of division must be going on in an yeast culture of 128 cells

 

1.      Cell culture has not reached to that limit

 

2.      127th division

 

3.      34th division

 

4.     105th division

Subtopic:  Intro to Cell Cycle & Interphase |
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Number of chromosomes in onion root tip cell at G1 phase will be

 

1.      16

 

2.      12

 

3.      8

 

4.     6

Subtopic:  Intro to Cell Cycle & Interphase |
 79%
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The number of chromosomes in onion root tip cells at G2 phase will be

 

1.      16

 

2.      12

 

3.      8

 

4.     6

Subtopic:  Intro to Cell Cycle & Interphase |
 89%
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Number of chromosomes at S phase in onion cell will be

1.      16

2.      12

3.      18

4.     8

Subtopic:  Intro to Cell Cycle & Interphase |
 91%
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What will be the amount of DNA content before the S phase

 

1.      C

 

2.      2C

 

3.      3C

 

4.     Can be any amount

Subtopic:  Intro to Cell Cycle & Interphase |
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During G2 Phase the amount of DNA will be

 

1.      Double that of G1

 

2.      Double that of S phase

 

3.      Same that of initial stage of S phase

 

4.     Same as that of G1

Subtopic:  Intro to Cell Cycle & Interphase |
 77%
From NCERT
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