
Chromatin fibres are made up of


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



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.

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.

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.

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.

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.
