Molecular Basis Of Inheritance Question 161
Question: Which statement is/are correct?
(i) Nucleosome contains basic protein. (ii) Tightly packed DNA of chromatin is called heterochromatin. (iii) Loosely packed DNA of chromatin is called euchromatin. (iv) $ H_2A,H_2B $ are linker proteins. (v) DNA is basic in nature.
Options:
A) (i),(ii) and (iii),
B) (i) and (ii)
C) (i), (ii), (iii), (iv) and (v)
D) (iv) and (v)
Show Answer
Answer:
Correct Answer: A
Solution:
[a] $ H_2A,,H_2B,,H_3,and,H_4 $ are called the core histone proteins, H , is called the linker histone protein because it joins the two histone octamers.
DNA is acidic in nature.
BETA
