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Question
Show the chemical constituents of chromosomes with the help of a table.
WBBSE
Class X
Life Science
02 (a) Cell Division and Cell Cycle
02 Mark
2022
Answer
| Chemical Constituent | Description |
|---|---|
| DNA (Deoxyribonucleic Acid) | Carries genetic information in the form of nucleotide sequences |
| Histones | Proteins that help in DNA packaging and organization |
| Non-histone Proteins | Involved in gene regulation and other cellular functions |
| RNA (Ribonucleic Acid) | Plays a role in gene expression and protein synthesis |
| Nucleotides | Basic building blocks of DNA and RNA |
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