Question # 1

Innate behaviour is a collection of responses that are predetermined by the

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Heritage

Birthright

Inheritance

Legacy

The corpuses situated quite deep in the body are in the form of encapsulated neurons ending receive deep pressure stimulus are.

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Melsser's

Pacinian

Nissal's

Whiter blood cells

Rodents respond to alarm call by other in their group is an example of behaviour termed as

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Imprinting

Habitation

Insight learning

Latent learning

Detection of changes and signaling for effector's response to control system is called.

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-ive feedback mechanism

transformation

feed back mechanism

Nephridial system

In human pair of cranial nerves are

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12

14

16

18

Which harmones is male stimulates the production of testosterone.

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TSH

FSH

LTH

ICSH

Alzhelimer's disease is

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Physical illness

Mental illness

Ronal illness

Pulmonary illness

In human mid brain is

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Reduced

Enlarged

Swollen

Broken

In living thing, the behavior activities occurs at regulars intervals which are called.

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diumal rhythms

Blorhythms

Circannual

Orcadian

In skletal muscle, calcium facilitates contraction by binding to:

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Tropomyosim

Troponin

Actin

Myosin

Testosterone is secreted by

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Sertoli cells

Interstitial cells

Prostrate gland

Germinal epithelium

Cytokinins delay the aging of fresh leaf crops such as cabbage and lettuce as well as keeping flowers

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Attached

Fresh

Delayed

Open

Nissl's granules are group of.

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Mesosomes

Lysosomes

Ribosomes

chromosomes

Ovulation is induced by

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FSH

LH

Progesterone

Estrogen

In myelinated neurons the impulse jumps from node to node (node of Ranvier) This is called

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Myelinated impulse

Jumping impulse

Saltatory impulse

None of these

The concentrations of cell bodies of neuron are

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Ganglia

Dendrites

Axons

Nodules

Which animal has diffused nervous system.

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Octopus

Earthworm

Planaria

Jelly fish

Gastrin is the hormone produced by mucosa of

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Oesophagus

Small intestine

Stomach

Large intestine

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