Q. Arrangement of molecules of a primary wall is in sequence of

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Q. Protein structures which are long, unbranched and slender tubules are called

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Q. A group of ribosome which are attached to mRNA by small ribosome unit is known as

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Q. Storage of vital chemicals is

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Q. Smooth form of endoplasmic reticulum is without

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Q. Mitochondria extracts energy from food and convert it into energy in form of

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Q. Continuous channels that appear to lie between plasma membrane and nuclear membrane is

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Q. Cells containing single nucleus are called as

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Q. Place on chromosome where spindle fibers are attached during cell division is called

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Q. Presence of nucleus in a cell was reported by

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Q. Rough endoplasmic reticulum assists in synthesis of

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Q. Organisms which have a distinct nucleus with (chromatin material and a nucleolus) are called

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Q. Peroxisomes are usually found in protozoa and

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Q. A very important organelle which is also called power house of cell is

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Q. Pollination and dispersal of seeds is usually done by help of

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Q. Proteins are synthesized within mitochondria that?s why it is called

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Q. Organelle which deals with formation of decomposition of hydrogen peroxide is called

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Q. Cytoplasm is filled with 80% of

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Q. Ribosome are synthesized in part of cell called

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Q. Cell membrane is chemically composed of 40-60 % of

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