Practice Questions

TLS Online TPP Program

#Question id: 9578

Bergmann’s rule states that,

#SCPH28 | Zoology

Hot Temperatures Limit Many Species’ Distributions
among closely related endothermic (warm-blooded) vertebrates, those living in colder environments tend to have shorter appendages than those living in warmer environments.
among closely related mammals or birds, the largest species occurred at higher latitudes, where it is colder.
the frequency of the cyanide-producing form is less common in colder regions

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TLS Online TPP Program

#Question id: 10759

#SCPH05 I Biotechnology

many secondary metabolites have been suggested to have important ecological functions in plants:

a) they protect plants against being eaten by herbivores (herbivory)

b) they protect plants against being infected by microbial pathogens

c) they serve as attractants for pollinators and seed dispersing animals

d) they serve as agents of plant–plant competition

Which of the following combination from above statements is correct?

TLS Online TPP Program

#Question id: 14104

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

All the following are nucleotide sequence databases except

TLS Online TPP Program

#Question id: 480

#SCPH05 I Biotechnology

Which of the following is a cofactor in the reaction catalyzed by glyceraldehyde 3-phosphate dehydrogenase?

TLS Online TPP Program

#Question id: 96

#SCPH28 | Zoology

A reducing sugar is one that

TLS Online TPP Program

#Question id: 7307

#SCPH28 | Zoology

Which of the following statements regarding flowering plants is correct?