Q. How does radiation help in controlling cancer cells?

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Q. Building material of chromosomes is termed as

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Q. Which of following is not phase of mitosis?

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Q. About how many trillion somatic cells are present in a human body?

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Q. Which of following cells do not divide in a mature human?

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Q. How many centromeres each sister chromatid has?

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Q. Place at genomic DNA where replication starts is called

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Q. A particular cell has half as much DNA as some other cells in mitotically active tissue. Cell in question is most likely in which of following phases?

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Q. What is another term for reproductive cells?

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Q. Which of following has characteristic of binary fission?

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Q. Cells that have acquired ability to divide indefinitely are said to have

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Q. Which term defines division of genetic material in reproductive cells?

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Q. Which of following cell types divide throughout life?

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Q. Radial array that originates from each centrosome is called

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Q. How many DNA molecules are present in a prokaryotic genome?

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Q. If unwound, how long would be DNA of a typical human cell?

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Q. In which year was PCR devised?

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Q. What is minimum length of primers that need to present for them to be functional in a PCR reaction?

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Q. At what temperature is DNA first exposed to in a PCR reaction to denature it?

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Q. Sequence 5-AAGCTT-3 is recognized by which of following enzymes?

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