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#Question id: 4719
#SCPH28 | Zoology
When a trait exhibits complete co-dominance rather than complete dominance, a cross between heterozygote results deviation of following;
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#Question id: 13074
#SCPH05 I Biotechnology
Type of probe used in RFLP;
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#Question id: 14494
#SCPH01 Biochemistry
A card is drawn from a pack of 52 cards and then a second is drawn. Probability that both the cards drawn are queen is
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#Question id: 4737
#SCPH12 I Genetics
Two independent pure line varieties having white and green phenotype in their fruit were cross, the all f1 progeny is white fruit. The F2 progeny obtain from selfing show white, yellow and green in ratio of 12:3:1. Which of the following is correct?
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#Question id: 17659
#SCPH06 I Botany
During your study of the gene for an enzyme you have isolated an amber mutation in the middle of the gene which produces a truncated form of the enzyme. By placing a +1 frameshift mutation a short distance before the amber mutation and a –1 frameshift mutation a short distance after the amber mutation you create a triple mutant that restores expression of a functional, full-length enzyme.
a) +1 frameshift puts the amber mutation out of frame so that it is no longer read as a stop.
b) -1 frameshift is inserted after the amber so that no longer read as a stop.
c) -1 frameshift is inserted after the amber to restore the frame of the end of the protein.
d) +1 frameshift puts the amber mutation out of frame so that it restore the frame of the end of the protein.
Which of the following is the correct prediction about the frame shift mutation?