#Question id: 3929
#XL - Q Biochemistry
The product of the lacZ gene is __.
#Question id: 5846
#XL - T Zoology
The bacteriophage can lysogenize after infecting a bacterium, i.e. integrate into the host bacterial chromosome by site-specific recombination, and may reside there for many generations before an excision event regenerates the viral genome in an infective form. Which one of the following is not a component of these events?
#Question id: 5249
#XL - S Microbiology
What is the best explanation for why Bernard Davis didn't observe generalized transduction in his U tube experiments?
#Question id: 3472
#XL - T Zoology
Which of the following is incorrect statement?
#Question id: 5704
#XL - R Botany
What kind of pairing configuration would be seen in prophase of meiosis I in (a) an inversion homozygous, (b) a translocation heterozygote?