TLS Online TPP Program

#Question id: 3478


Natural selection may favour the evolution of foraging behaviours by predator that

#XL - T Zoology
  1. Less competitive ability of prey 

  2. Maximize the amount of energy gained per unit time spent foraging

  3. Those prey that is maximize their assimilation efficiency

  4. Require less time in searching 

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TLS Online TPP Program

#Question id: 11609

#XL - R Botany

All of gibberellins are tetracyclic diterpenoid acids, but only a few of which, have intrinsic biologically active gibberellins these are__

TLS Online TPP Program

#Question id: 11611

#XL - R Botany

Given below are names of phytohormones in column I and their associated features/effects/ functions in column II.

                     

                    Column I

             ( Phytohormones)

                

                        Column II

                       ( Features)

 

A) Auxin

 

i)  Causes seed germinations

 

B) Cytokinin

 

ii)  Plant Stress Hormone that activates many defense responses

 

C) ABA

 

iii) Polar transport

 

D) Gibberellin

 

iv)  Delayed leaf senescence

 

E) Jasmonic acid

 

v) Causes seed dormancy

 

 







Which of the following combination from the above statements is  correct? 

TLS Online TPP Program

#Question id: 11615

#XL - R Botany

Biosynthesis of GA including various enzyme which are belong to______I_________ and are localized in the ______II__________.

TLS Online TPP Program

#Question id: 11631

#XL - T Zoology

A cross between two green corn plants yields 23 progenies that are green and 13 progenies that are yellow. What is the genotype of the green progeny?

TLS Online TPP Program

#Question id: 11632

#XL - T Zoology

what is critical value(for 5%), When phenotype of plant species is 4?

TLS Online TPP Program

#Question id: 11636

#XL - S Microbiology

Which of the following pairs of protists and their characteristics is mismatched?