Selina ICSE Class 10 Biology Solutions Chapter 3 Absorption By Roots The

Selina ICSE Class 10 Biology Solutions Chapter 3 Absorption By Roots The Process Involved

Multiple Choice Questions (MCQs) Question 1: Absorption of water by the plant cells by surface attraction is called:(a) Diffusion(b) Osmosis(c) Imbibition(d) Endosmosis Question 2: A plant cell placed in a certain solution got plasmolyzed. What was the kind of solution?(a) Isotonic sugar solution(b) Hypotonic salt solution(c) Hypertonic salt solution(d) Isotonic salt solution Question 3: The state of a […]

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Selina ICSE Class 10 Biology Solutions Chapter 1 Cell Cycle, Cell Division and .

Selina ICSE Class 10 Biology Solutions Chapter 1 Cell Cycle, Cell Division and Structure Of Chromosomes

Multiple Choice Questions (MCQs) Question 1: The Chromatin material is formed forms of(a) DNA only(b) DNA and histones(c) Histones only(d) Nucleotides Question 2: The term “chromosomes” literally means(a) Inherited bodies(b) Twisted threads(c) Coloured bodies(d) Shining threads Very Short Answer Type Questions Questions 1: Name the following:a) The repeating components of each DNA strand lengthwise.b) The […]

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