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TLS Online TPP Program

#Question id: 12113

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?

#Section 4: Behavioural Ecology
  1. Males have smaller vocal cords and are less likely to make sounds.
  2. Females invest more in foraging and food stores, so they are more defensive.
  3. Females settle in the area in which they were born, so the calling females are warning kin.
  4. The sex ratio is biased.
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TLS Online TPP Program

#Question id: 12350

#Section 1: Ecology

What is the approximate current growth rate of the human population?
TLS Online TPP Program

#Question id: 8845

#Section 2: Evolution

The experimental approach taken in current biological investigations presumes that
TLS Online TPP Program

#Question id: 3492

#Section 4: Behavioural Ecology

A mother goat can recognize its own kid by smell, types of animal behavior

A) Operant conditioning

B) Learn behavior

C) Innate behavior

D)  Imprinting
TLS Online TPP Program

#Question id: 4579

#Section 2: Evolution

About which of these did Darwin have a poor understanding?
TLS Online TPP Program

#Question id: 16849

#General Aptitude

On looking at the cloudless sky, Peter said, "It won't rain today."