During which phase or phase of cell division, the morphology of the chromosomes is best studied?
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Metaphase is followed by the next phase of mitosis called
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It is a process which converts a single-celled zygote into a great number of cells, which then differentiate into tissues.
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Which division is responsible for the continuity of hereditary information?
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The type of division which occurs in somatic cells is known as
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Of the following, which is the most fundamental generalization in biology?
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Where does protein synthesis take place?
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Membrane bound pigment containing bodies present in the cells are called as
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Lysosome is formed from which of the following cell organelles?
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In the cell of animals, some microorganisms and lower plants contain
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What is the study of cells called?
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Closely stacked flattened sacs (plants only) is called
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Which one among the following cell organelles is semi-permeable ?
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Any foreign object that gains entry into the cell is immediately engulfed by the ________ and is completely broken into simple digestible pieces.
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The function of nucleolus is the synthesis of
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Biological membranes are composed of
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Biological membranes are composed of
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They are double membrane structures that are commonly oval or disc shaped.
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The cell wall of plants is generally made up of cellulose and is differently structured than that of a
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Which cell feature is responsible for making proteins?
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