Cell organelles: Structure and Functions

IMPORTANT

Cell organelles: Structure and Functions: Overview

This topic discusses in detail the structure and functions of different cell organelles. It explains their occurrence, shape and size with the aid of labelled diagrams. A brief note on the classification of cell organelles is given here.

Important Questions on Cell organelles: Structure and Functions

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Which of the following organelle of cell is involved in the formation of peptide-bond?

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In the diagram given above, name the parts a, b, c and d.

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What is common between chloroplasts, chromoplasts and leucoplasts?

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In which one of the following combinations (a-b) the number of chromosomes of the present day hexaploid wheat is correctly represented?

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Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport?

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Balbiani rings are found in

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What happens to the cell if the nucleus is removed?

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Identify A and B in the given figure and select the correct option.
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What happened to the chromosome structure during prophase?

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What causes structural variations?

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What causes variation in chromosomes?

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Explain the variations in chromosome structure.

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What are the types of structural variation?

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What are the 3 parts of flagella?

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How many types of flagella are there?

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What is intermediate filaments?

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How semi autonomous organelles are formed?

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What type of DNA is found in mitochondria?

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Why are mitochondria said to be semiautonomous in nature?

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What is semi autonomous organelle?