An Overview of A Cell

IMPORTANT

An Overview of A Cell: Overview

This Topic covers sub-topics such as Cell, Cell Theory, Cytology, Structural Organisation of a Cell, Cytochemistry and, Shape and Size of Cell

Important Questions on An Overview of A Cell

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Ingestion of solid food by plasma membrane is called:

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Who invented cell?

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What is lysozome?

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Smallest living cell (organism) in the world is

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Cytology is the study of the structure and function of _____.

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Bacteria were first discovered by

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Which of the following possesses the smallest cell?

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Choose the functions of Cytoskeleton
I. Formation of cell plate during cell division.
II. Mechanical support.
III Cell motility.
IV. Intercellular transport.

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Match this

  List-I   List-II
(a) Mesophyll cells (i) Branched and long
(b) Tracheid cells (ii) Amoeboid shaped
(c)

Nerve cells

(iii) Round and oval
(d) White blood cells (iv) Elongated
    (v) Long and narrow

Correct match is :-

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The nuclear pores are the passages for which of the following?

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Acetabularia (Umbrella plant) is 10 cm long, single-celled marine green alga and

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Biggest (largest) animal cell is

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The size of a cell depends upon
 

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                 had said that all cells arise from pre-existing cells.

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Who was the person to first observe the unicellular organisms?

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Who formulated the cell theory?

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Which of the following statement is incorrect?

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Who proposed the cell theory?

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Who proposed the cell theory?

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The branch related to the study of structure and function of a cell is called: