- 1(current)
Q. No.The shorter and longer arms of submetacentric chromosome are referred to as:
1. m-arm and n-arm respectively
2. s-arm and l-arm respectively
3. p-arm and q-arm respectively
4. q-arm and p-arm respectively
Subtopic: Â Nucleus: Chromosomes |
 74%
NEET - 2019
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NEET 2025 - Target Batch
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Subtopic: Â Mitochondria |Â Nucleus: Chromosomes |
 93%
From NCERT
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Match List-I with List-II
Choose the correct answer form the options given below:
| List-I | List-II | ||
| A. | Fleming | I. | Disc shaped sacs or cisternae near cell nucleus |
| B. | Robert Brown | II. | Chromatin |
| C. | George Palade | III. | Ribosomes |
| D. | Camillo Golgi | IV. | Nucleus |
| 1. | A-II,B-IV,C-III,D-I |
| 2. | A-II, B-III,C-I,D-IV |
| 3. | A-I,B-II, C-III, D-IV |
| 4. | A-IV,B-II, C-III, D-I |
Subtopic: Â Introduction to Cell |Â Plastids |Â Golgi Apparatus |Â Nucleus |Â Nucleus: Chromosomes |Â Ribosome and Inclusion Bodies |
 89%
From NCERT
NEET - 2024
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The chromosomes in which the centromere is situated close to one end are:
1. metacentric
2. acrocentric
3. telocentric
4. sub-metacentric
2. acrocentric
3. telocentric
4. sub-metacentric
Subtopic: Â Nucleus: Chromosomes |
 71%
From NCERT
NEET - 2015
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Match List - I with List - II.
| List - I | List - II | ||
| (a) | Metacentric chromosome | (i) | Centromere situated close to the end forming one extremely short and one very long arms |
| (b) | Acrocentric chromosome | (ii) | Centromere at the terminal end |
| (c) | Sub-metacentric | (iii) | Centromere in the middle forming two equal arms of chromosomes |
| (d) | Telocentric chromosome | (iv) | Centromere slightly away from the middle forming one shorter arm and one longer arm |
Choose the correct answer from the options given below:
| (a) | (b) | (c) | (d) | |
| 1. | (i) | (ii) | (iii) | (iv) |
| 2. | (iii) | (i) | (iv) | (ii) |
| 3. | (i) | (iii) | (ii) | (iv) |
| 4. | (ii) | (iii) | (iv) | (i) |
Subtopic: Â Nucleus: Chromosomes |
 87%
From NCERT
NEET - 2022
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Select the incorrect match:
| Column I | Column II | |
| 1. | Lampbrush | Diplotene bivalents chromosomes |
| 2. | Allosomes | Sex chromosomes |
| 3. | Submetacentric | L-shaped chromosomes |
| 4. | Polytene | Oocytes of amphibians chromosomes |
Subtopic: Â Nucleus: Chromosomes |
NEET - 2018
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What would be true regarding the names of chromosomes described in the given table?
1. A and B only
2. A and C only
3. C and D only
4. B and D only
| I: | Centromere placement very close to the top, p arms not visible |
| II: | q arms are much longer than the p arms. |
| III: | p and q arms are very close in length but not equal. |
| IV: | p and q arms are equal in length. |
| A: | I is Acrocentric and II is Telocentric |
| B: | III is Metacentric and IV is Sub-metacentric |
| C: | I is Telocentroic and II is Acrocentric |
| D: | III is sub-metacentric and IV is Metacentric |
1. A and B only
2. A and C only
3. C and D only
4. B and D only
Subtopic: Â Nucleus: Chromosomes |
 90%
From NCERT
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Identify the statement that correctly describes the amount of DNA in a typical somatic cell of human body?
| 1. | A single human cell has approximately one metre long thread of DNA distributed among its twenty three (one set) chromosomes. |
| 2. | A single human cell has approximately two metre long thread of DNA distributed among its twenty three (one set) chromosomes. |
| 3. | A single human cell has approximately two metre long thread of DNA distributed among its forty six (twenty three pairs) chromosomes. |
| 4. | A single human cell has approximately one metre long thread of DNA distributed among its forty six (twenty three pairs) chromosomes. |
Subtopic: Â Nucleus: Chromosomes |
 83%
From NCERT
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