Q.

Which of the following is true for S-phase of cell cycle? 

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

If the initial amount of DNA is 2C then it increases to 4C

b

Centriole duplicates in animal cells and cells of higher plants 

c

Chromatin is organised as chromosomes

d

Formation of kinetochores is seen 

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

In S phase, the amount of DNA of cell is doubled. If the cell has 2C amount of DNA at the start of S stage, by the end of this stage it becomes 4C. 

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
Which of the following is true for S-phase of cell cycle?