Four persons are chosen at random from a group containing 3 men, 2 women and 4 children. The chance that exactly 2 of them will be children is

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#Question id: 10409

#SCPH06 I Botany

Three main classes of photoreceptors mediate the effects of UV-A/blue light:

a) the cryptochromes,

b) the phototropins,

c) the phytochrome and

d) the ZEITLUPE (ZTL)

Function of these photoreceptors are-

i) that can promote plant photomorphogenesis

ii) plays roles in day length perception and circadian rhythms

iii) regulate chloroplast movements, and stomatal opening

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#Question id: 18387

#SCPH28 | Zoology

Structural features that make these compounds resistant to microbial degradation include

1. substitution of H by other groups

2. heterocyclic compounds

3. branched linear chains

Which of the above are correct?

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#Question id: 1582

#SCPH28 | Zoology

The EBV antigen fragments will be presented by the virus-infected cells along with which of the following?

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#Question id: 3656

#SCPH28 | Zoology

In nucleotide excision repair, an endonuclease makes nicks on either side of the lesion.

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#Question id: 5229

#SCPH06 I Botany

Two eukaryotic proteins have one domain in common but are otherwise very different. Which of the following processes is most likely to have contributed to this phenomenon?