In the cell cycle: there are four main phases, G1, S, G2 and M phase. S phase is the :

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#Question id: 754

#XL - Q Biochemistry

If the twisting of the DNA is in the same direction as that of the double helix, that is the helix is twisted up before closure, this form of super coiling is known as;

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#Question id: 5758

#XL - R Botany

Consider a species with a diploid (2n) number of 28 chromosomes. How many chromosomes would be found in a monoploid body cell?

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#Question id: 27352

#XL - T Zoology

Scientists have adapted CRISPR to turn it into a biotechnology tool for _ DNA.

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#Question id: 3005

#XL - S Microbiology

Which of the following statement are incorrect?

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#Question id: 3054

#XL - S Microbiology

A pure culture in exponential growth phase has a bacterial concentration of 6.4 x 10^8 cells/ml. If the bacterium has a generation time of 1 h, how long ago was the cell concentration 8.0 x 10^7 cells/ml?