Introduction to a Cell

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Introduction to a Cell: Overview

This topic covers concepts, such as, Cell Biology, Compound Microscope, Common Stains Used in Biology & Electron Microscope etc.

Important Questions on Introduction to a Cell

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Identify the given image and label part X.

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Eye piece is present in the eye end of a light microscope.

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The condenser is a part of the microscope through which the viewer sees the specimen. 

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What is condenser in a microscope? Mention its function.

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Cytology is a branch of science that deals with the study of tissues.

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What is the branch of biology that deals with the study of cells called?

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List out some applications of cell biology.

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Middle piece of the sperm contains:

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Explain the structure of sperm with a suitable diagram.

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Sperm is a male reproductive gamete.

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Draw a well-labelled diagram of sperm.

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Who discovered cells in the human body?

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Which of the following organelle/ organelles have their own DNA?

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_____ is the basic unit of life.

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Who coined the term “cell”?

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What is cytology?

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 Which of the following parts of a microscope is used to observe the objects or specimen?

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Briefly explain cell theory.

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All cells are formed from pre-existing cells. It was confirmed by