| ⇦ | 
| ⇨ |
In ‘S’ phase of the cell cycle:
Options
(a) amount of DNA doubles in each cell.
(b) amount of DNA remains same in each cell.
(c) chromosome number is increased
(d) amount of DNA is reduced to half in each cell.
Correct Answer:
amount of DNA is reduced to half in each cell.
Explanation:
During S or synthesis phase , replication or duplication of chromosomal DNA and synthesis of histone proteins takes place . During this time the amount of DNA per cell doubles.
Related Questions: - When a large number of sessile flowers grows from a suppressed rachis
- Some vascular bundles are described as open because these
- Body having meshwork of cell, internal cavities lined with food filtering flagellated
- Which of the following fish was introduced in India by foreigners?
- Coralloid roots, which host a symbiotic relationship between an algae
Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When a large number of sessile flowers grows from a suppressed rachis
- Some vascular bundles are described as open because these
- Body having meshwork of cell, internal cavities lined with food filtering flagellated
- Which of the following fish was introduced in India by foreigners?
- Coralloid roots, which host a symbiotic relationship between an algae
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply