Zoo 403 Time 10:30 Mid term Mcqs How the reproductive selection enhances the survival is ultimate cause Message through nerves passes as nerve impulse Capacity of nervous system to change with experience is neutral placticity Hormone that is not protein or peptide in nature is testosterone Sparrow make it nests from stalks of grasses ? A sexually mature stickleback fish male will have a red coloured belly Taxis is the simplest type of innate or stereotyped behaviour A loss of responsiveness to stimuli that convey little or no new information is habituation. Formation of a long-lasting behavioral attachment to a particular individual or object at a specific stage in life is imprinting ? A type of learning that uses reason, especially to form conclusions, inferences, or judgments, to solve a problem is insight learning ? ability of an animal?s nervous system to perceive, store, process, and use information gathered by sensory receptors is animal cognition Cross fostering and twin studies are carried out to asses genetic variability. Q. What is orientation write its types 3 Characteristic of innate behaviour 3 Types of learning 3 Properties of fixed action pattern 5 Steps of Prey capturing behaviour of toad 5