TLS Online TPP Program

#Question id: 7768


The insulin signaling pathway inhibits the synthesis of the Foxo transcription factor proteins that would otherwise increase cellular longevity. Downregulation of the insulin signaling pathway has several other functions, choose right one

#I Life Science/ Life Sciences Group – I-V
  1. It appears to influence metabolism, increasing mitochondrial electron transport.
  2. When the DAF-2 receptor is not active, cells increase the production of enzymes that prevent oxidative damage, as well as DNA repair enzymes.
  3. This lack of insulin signaling increases fertility.
  4. Decrease in DNA synthetic enzymes and in enzymes that protect against ROS is due to the Foxo/DAF-16 transcription factor
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TLS Online TPP Program

#Question id: 10721

#SCPH28 | Zoology

Which above spp having decrease order of abundance?


TLS Online TPP Program

#Question id: 10722

#SCPH06 I Botany

Community 1 contains 100 individuals distributed among four species (A, B, C, and D). Community 2 contains 100 individuals distributed among three species (A, B, and C). Community 1: 5A, 5B, 85C, 5D Community 2: 30A, 40B, 30C Calculate the Shannon diversity (H) for each community.

TLS Online TPP Program

#Question id: 10722

#SCPH28 | Zoology

Community 1 contains 100 individuals distributed among four species (A, B, C, and D). Community 2 contains 100 individuals distributed among three species (A, B, and C). Community 1: 5A, 5B, 85C, 5D Community 2: 30A, 40B, 30C Calculate the Shannon diversity (H) for each community.

TLS Online TPP Program

#Question id: 10723

#SCPH06 I Botany

What does the graph tell you about the effect of a keystone species?

TLS Online TPP Program

#Question id: 10723

#SCPH28 | Zoology

What does the graph tell you about the effect of a keystone species?

TLS Online TPP Program

#Question id: 10724

#SCPH06 I Botany

This example is based on the hypothetical ( x means Present), compare species diversity within different community Which one of the


following conclusions is most appropriate based on the above observations?

A) The beta diversity between the community X and Y is 5

B) The gamma diversity for the these communities are 14

C) The beta diversity between the community X and Z is greater than Y and Z

D) Community Y has minimum Alpha diversity among community