wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The eukaryotic genome differs from the prokaryotic genome because

A
The DNA is complexed with histone in prokaryotes
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
The DNA is circular and single stranded in prokaryotes
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Repetitive sequences are present in eukaryotes
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Genes in the former case are organised into operons
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B The DNA is circular and single stranded in prokaryotes
Genome refers to the total sets of chromosomes carried by each cell of the organism. In prokaryotes, the genetic material is circular and single stranded DNA. It has no association of histones. It remains in direct contact with the cytoplasm. The eukaryotic genetic material is linear and double stranded DNA. It is associated with histone proteins to form nucleosome unit. It is separated by a nuclear membrane.
So, the correct answer is option B.

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Prokaryotic Cells
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon