TLS Online TPP Program

#Question id: 4188


In eukaryotes what is the function of eIF-4 (cap binding protein)?

#Unit 3. Fundamental Processes
  1. It assists in the dissociation of the ribosomal complex following termination of translation.

  2. It cleaves the first amino acid on a newly translated protein.

  3. It binds to the 5ʹ end of mRNA and assists in the formation of the pre-initiation complex.

  4. It acts as a general acid-base catalyst during the formation of the peptide bond.

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TLS Online TPP Program

#Question id: 10756

#Unit 10. Ecological Principles

Which of following is correct about interaction?

A) Population growth of each species is limited more by intraspecific competition than by interspecific competition.

B) The species with the greater initial abundance wins out.

C) Population of each species coexist and reach at stable equilibrium point

D) Population growth of each species is limited by only intraspecific competition


TLS Online TPP Program

#Question id: 10757

#Unit 6. System Physiology – Plant

A Negative Hydrostatic Pressure in Soil Water,

TLS Online TPP Program

#Question id: 10758

#Unit 6. System Physiology – Plant

The component of the soil water potential is hydrostatic pressure  (ψp) ,

TLS Online TPP Program

#Question id: 10759

#Unit 6. System Physiology – Plant

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: 10760

#Unit 6. System Physiology – Plant

Following are some statements of secondary metabolites of terpenes in plants is incorrect?

TLS Online TPP Program

#Question id: 10761

#Unit 6. System Physiology – Plant

Which one of the following combinations of secondary metabolite biosynthetic pathway found in the biosynthesis of terpenes?