| ⇦ | 
| ⇨ |
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: - The permissible use of the technique amniocentesis is for
- Grass leaves curl inwards during very dry weather Select the most appropriate
- The communities of primary succession are called as
- Buttress roots are found in
- The stage during which separation of the paired homologous chromosomes begins
Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The permissible use of the technique amniocentesis is for
- Grass leaves curl inwards during very dry weather Select the most appropriate
- The communities of primary succession are called as
- Buttress roots are found in
- The stage during which separation of the paired homologous chromosomes begins
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