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#Question id: 4330


Proto-oncogenes can change into oncogenes that cause cancer. Which of the following best explains the presence of these potential time bombs in eukaryotic cells?

#SCPH05 I Biotechnology
  1. Proto-oncogenes first arose from viral infections.

  2. Proto-oncogenes are mutant versions of normal genes.

  3. Proto-oncogenes are genetic "junk."

  4. Proto-oncogenes normally help regulate cell division.


Answer:- Option(s): 4


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#Question id: 4728

#SCPH06 I Botany

The genotype r/r ; p/p gives fowl a single comb, R/– ; P/– gives a walnut comb, r/r ; P/– gives a pea comb, and R/– ; p/p gives a rose comb. Which of the following parental genotype would produce 3/8 Walnut comb, 1/8 pea comb, 3/8 rose comb and, 1/8 single comb?

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#Question id: 2946

#SCPH28 | Zoology

Which of the following occurs during anaphase A?

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#Question id: 27715

#Research Methodology

Research undertaken for knowledge sake is

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#Question id: 918

#SCPH01 Biochemistry

Transport of fatty acids from the cytoplasm to the mitochondrial matrix requires:

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#Question id: 16098

#I Life Science/ Life Sciences Group – I-V

Which one of the following is produced by sebaceous glands?

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