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TLS Online TPP Program

#Question id: 11174

Why might a peahen choose to mate with a peacock with a long, gaudy tail?

#Section 2: Evolution

  1. He is easier to find than a male with a plain tail

  2. She feels sorry for him
  3. Actually, it is the male (peacock) that chooses its mate
  4. A male with such a tail who is able to survive and reproduce likely carries genes that will enhance the survival of the peahen's young
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TLS Online TPP Program

#Question id: 10842

#Section 2: Evolution

The number of species in a community is referred to as the
TLS Online TPP Program

#Question id: 12113

#Section 4: Behavioural Ecology

In belding’s ground squirrels, it is mostly the females that behave altruistically by sounding alarm calls. What is the likely reason for this distinction?
TLS Online TPP Program

#Question id: 10695

#Section 2: Evolution

Consumer (+) and resource (-) interactions classified by the two factor

T- Duration or intimacy of the association between individuals

Kp- Probability that resource individuals will be killed

Which of the following some statement are correct?

A-  Value of T for Grazer is greater than parasite

B-  Value of Kp for predator is greater than parasite

C-  Value of Kp for parasite is greater than parasitoid

D-  Value of T for parasitoid is greater than predator


TLS Online TPP Program

#Question id: 8695

#Section 2: Evolution

Phylogenetic trees constructed from evidence from molecular systematics are based on similarities in ________.
TLS Online TPP Program

#Question id: 7454

#General Aptitude

What is the angle between the minute and hour hand of a clock at 7 : 35 ?