Q. Which of the following is supplemented with vitamin A in order to improve its nutritional quality?

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Q. Name the enzyme which has silenced to delay the ripening process?

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Q. Name the technique which is used to enhance the life of a tomato.

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Q. The growth of plant tissues in artificial media is called___________

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Q. A plant cell is a prokaryotic cell.

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Q. Which of the following is NOT the feature of plant cells?

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Q. Name the term given to the ability of single cells to divide and produce all the differentiated cell in the organism?

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Q. Out of the following, which one is NOT the basic component of culture media used for plant cultivation?

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Q. Mark the INCORRECT statement about agar, a gelling agent in plant tissue culture medium?

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Q. Which of the following is NOT a plant growth regulator?

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Q. Which of the following is the main effect of cytokines in the tissue culture system?

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Q. Which one of them is NOT the main effect of polyamines in the tissue culture system?

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Q. Which of the following plant hormone control fruit ripening?

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Q. The growth of animal cells in vitro in a suitable culture medium is called___________

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Q. Cells from kidney tissues cannot survive independently, it requires other surface for attachment and survival.

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Q. Name the type of culture which is prepared by inoculating directly from the tissue of an organism to culture media?

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Q. What is a cell line?

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Q. Name the organism on which first cell line was observed?

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Q. Which of the following is the characteristics of a normal cell?

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Q. Name the cell line of the human embryonic lung?

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