Question

How are chromatin, chromatid and chromosomes related to each other?

Answer 1

Chromatin is a mass of genetic material composed of DNA and proteins which is found in the interphase of the cell cycle. And chromatin condenses to form chromosomes. So chromosomes are just condensed form of chromatin found in the mitotic phase of the cell cycle .

Answer 2

Chromatin is the DNA and proteins that structure chromosomes. Chromosomes are the separate 'sections' of DNA in a cell made up of chromatin. Sister chromatids are indistinguishable sections of DNA held synchronically by a centromere and extracted apart during cell movement to make new identical chromosomes in the lately made cells. Chromosomes are arrangements within the nuclei of eukaryotic cells that comprise deoxyribonucleic acid (DNA) blended with proteins. Chromatin relates to the substance of the chromosomes – DNA plus proteins.