Question : The process of evolution of different species in a given geographical area starting from a point and literally radiating to other areas of geography (habitats) is called ______.

Option 1: adjustive radiation

Option 2: adjustive evolution

Option 3: adaptive evolution

Option 4: adaptive radiation

Question : The purpose of an optical filter is to___________.

Option 1: reflect lights of different colours

Option 2: dispense light into component colours

Option 3: refract the light of different colours

Option 4: transmit or absorb light of different colours

Question : Direction: In the following question, select the related word from the given alternatives.

Hot : Cold :: ? 

Option 1: Summer : Sun

Option 2: Germs : Diease 

Option 3: Light : Dark 

Option 4: Thin : Big 

Question : Select the most appropriate synonym of the given word.

INEVITABLY

Option 1: Avoidably

Option 2: Certainly

Option 3: Distantly

Option 4: Unlikely

Question : Name a reproductive strategy in which parasites take advantage of the care of other individuals of the same species or different species to raise their young.

Option 1: Brood parasitism

Option 2: Sexual parasitism

Option 3: Klepto parasitism

Option 4: Competitive parasitism