# A person forgets to take the reading of his cell culture data. Now, he needs to compare among the two plates A (with 16 cells) and B (with 128 cells). By counting the number of cells in plate A, he deduces the number of divisions yeast cells must have undergone in plate A would be  1. 4  2. 8  3. 12  4. 15

Subtopic:  Intro to Cell Cycle & Interphase |
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NEET 2023 - Target Batch - Aryan Raj Singh
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If a person forgets to take the reading of his cell culture data now he needs to conclude among the two plates A( with 16 cells) and B (with 128 cells).

By counting the number of cells in plate B, he deduces the number of division yeast cells must have undergone in plate B?

1. 127

2. 5

3. 3

4. 7

Subtopic:  Intro to Cell Cycle & Interphase |
77%
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NEET 2023 - Target Batch - Aryan Raj Singh
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If a person forgets to take the reading of his cell culture data now he needs to conclude among the two plates A( with 16 cells) and B (with 128 cells).

If these plates A and B happen to be of human cells, then plate A is of

1. 96 hrs

2. 105 hrs

3. 72 hrs

4. Both A and B

Subtopic:  Intro to Cell Cycle & Interphase |
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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If a person forgets to take the reading of his cell culture data now he needs to conclude among the two plates A( with 16 cells) and B (with 128 cells).

If these plates A and B happen to be of human cells, then during 135th hr of the culture the cell will be undergoing which number of division?

1. 45th division

2. 31st division

3. 120th division

4. 64th division

Subtopic:  Intro to Cell Cycle & Interphase |
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NEET 2023 - Target Batch - Aryan Raj Singh
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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 |
67%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

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%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

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%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

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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NEET 2023 - Target Batch - Aryan Raj Singh
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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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NEET 2023 - Target Batch - Aryan Raj Singh
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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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NEET 2023 - Target Batch - Aryan Raj Singh
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