AIPMT MAINS2010Botany-Cell Biology
AIPMT MAINS 2010 Botany Chromosomes MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which one of the following statements about the particular entity is true?
A
Centromere is found in animal cells, which produces aster during cell division
B
The gene for producing insulin is present in every body cell
C
Nucleosome is formed of nucleotides
D
DNA consists of a core of eight histones
Correct Answer
Option B
Detailed Explanation
'Centromere' is found in chromosomes where two chromatids are attached. 'Insulin' gene is found in every body cell but is not expressed in all cells.
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