No products in the cart.

Packaging of DNA helix .. project …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Packaging of DNA helix .. project for class 12
  • 1 answers

Yogita Ingle 4 years, 9 months ago

Packaging of DNA helix

  • Length of DNA is found to be far greater than dimension of a typical nucleus

Total number of base pairs in a typical mammalian cell= 6.6 * 109

Distance between two base pairs= 0.34nm

Therefore, Length of DNA= 0.34 *10-9 *6.6 *109 = 2.2m

Size of a nucleus is of the order of 10-6m

So, Length of DNA is greater than the size of nucleus (It is as if the house is smaller than the person who wants to stay in).

http://mycbseguide.com/examin8/

Related Questions

Questions on pedigree analysis
  • 2 answers
draw a digram of dicotyledonous embry
  • 0 answers
Discuss the structure malgoned?
  • 0 answers
Chapter notes chapter 4th
  • 0 answers
Notes chapter 4th
  • 1 answers
Human reproduction ke uper project file..
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App