Cell Cycle and Cell Division - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of mitosis, meiosis, and the cell cycle phases.
Genetics - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of Mendel's laws, Punnett squares, and inheritance.
Created by Titas Mallick
Biology Teacher • M.Sc. Botany • B.Ed. • CTET (CBSE) • CISCE Examiner
Practice questions testing deep understanding of DNA, histones, genes, and chromatids.
Q1. If you uncoil all the DNA in a single human cell, it stretches to about 2 meters long. How does the cell manage to pack this massive length of DNA into a microscopic nucleus without it getting tangled? Mention the specific proteins involved.
Q2. Assertion (A): A pair of sister chromatids contains identical genetic information. Reason (R): Sister chromatids are formed by the exact replication of a single original chromosome during the S-phase of the cell cycle.
/Class-10/Competency-Based-Questions/1_2_Structure_of_Chromosome_CBQ.mdxCell Cycle and Cell Division - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of mitosis, meiosis, and the cell cycle phases.
Genetics - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of Mendel's laws, Punnett squares, and inheritance.