EASY
10th ICSE
IMPORTANT
Earn 100

Chromatin fibres are made up of 

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Important Questions on Cell Cycle, Cell Division and Structure of Chromosomes

EASY
10th ICSE
IMPORTANT
The nitrogenous base adenine always pairs with 
EASY
10th ICSE
IMPORTANT

State whether the following statements are true or false. If false, write the correct statement by choosing the incorrect word/words only:

Genes are some specific sequence of nitrogenous bases on a chromosome.

EASY
10th ICSE
IMPORTANT

State whether the following statements are true or false. If false, write the correct statement by choosing the incorrect word/words only:

Cytosine, Adenine, Thyroid, and Guanine are the nitrogenous bases in DNA. 

EASY
10th ICSE
IMPORTANT

State whether the following statements are true or false. If false, write the correct statement by choosing the incorrect word/words only:

A cell containing 46 chromosomes will have 23 chromatin fibres inside the nucleus during interphase.

EASY
10th ICSE
IMPORTANT

State whether the following statements are true or false. If false, write the correct statement by choosing the incorrect word/words only:

A nitrogenous base along with sugar and sulphate forms a nucleotide.

EASY
10th ICSE
IMPORTANT

State whether the following statements are true or false. If false, write the correct statement by choosing the incorrect word/words only:

Nitrogen bonds are present between the complementary nitrogenous bases of DNA.