Question

Which of the given options is rod-shaped, carries genetic information, is visible only at cell division and is present in the nucleus?

• A. Chromosomes
• B. Lysosomes
• C. Ribosomes
• D. Cytoplasm

Answer 1

Answer:

A. Chromosomes

• Chromosomes are thread-like structures found in the nucleus of eukaryotic cells. • They are composed of DNA (deoxyribonucleic acid) tightly coiled around proteins called histones. This complex of DNA and proteins is known as chromatin.