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Which of these is absent in the animal cells?

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Important Questions on Cell - Structure and Functions

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With the loss of which cellular organelle, the cell also loses the power of secretion?
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Why are the lysosomes called suicidal bags?
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What would happen to the life of a cell if there was no Golgi apparatus?
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Draw a labelled diagram of a mitochondrion. Why it is called a semiautonomous organelle?
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Enlist four functions of endoplasmic reticulum.
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Organelle other than nucleus, containing DNA is
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Organelle not present in an animal cell is
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Can you name the two organelles we have studied that contain their own genetic material?
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What is the function of cristae in the mitochondria?
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Where do the lipids and proteins constituting the cell membrane get synthesised?
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In the following figure of mitochondrion, identify label A.

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The proteins and lipids, essential for building the cell membrane, are manufactured by
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Write a short note on the nucleus of a cell.
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State one difference between cell organelles and cell inclusions.
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Which organelle is known as the powerhouse of the cell? Why?
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Which type of ER will be more developed in protein-synthesizing cells?
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Why are lysosomes known as suicide bags?
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If the organisation of a cell is destroyed due to some physical or chemical influence, what will happen?
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Name two types of endoplasmic reticulum present in the cells.
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Silver nitrate solution is used to study: