Question # 1

In rats whose adrenal medulla has been removed surgically, the ability to with stand any stress situation such as cold

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Is Enhanced

Is diminished

Remains unaffected

Is finished

Ventral root of the spinal nerve contains

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Sensory nerve fibres

Motor nerve fibres

Mixed nerve fibres

All

It lacks a true dendron

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Sensory neuron

Motor neuron

Associative neuron

Relay neuron

Motor neurons are

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Multipolar

Bipolar

Unipolar

Tripolar

Which is responsible for hyperpolarization across membrane

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Disturbing of charge

Late closing of K+ gates

Influx of Na+

Efflux of Na+

Which is incorrect statement about spinal cord

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White matter contains myelinated axons

Grey matter contains non myelinated axons

Grey matter contains cell bodies of sensory neurons

Location of Peripheral nerve is near to spinal cord

Nerve which carries impulses from CNS to effectors

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Sensory

Inter

Motor

Associative

The hormone which is not secreted by anterior lobe of pituitary is

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GH

ICSH

Prolactin

TRF

Puffiness of hands is the character of

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Graves disease

Addinsons disease

Myxedema

Cretinism

The neuron which has central and peripheral branches is

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Sensory neuron

Motor neuron

Associative neuron

Relay neuron

The simplest reflex circuit includes___ elements

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1

2

3

4

This is not the part of neuron

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Axon

Dendron

Nissl’ granules

Synapse

It is not a steroid hormone

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Epinephrine

Estrogen

Progesterone

17 β hydoxy Testosterone

Both meissner’s and pacinian corpuscles have____ nerve endings

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Spiral

Encapsulated

Free

Deep

It has duality in its functioning

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Pituitary gland

Pancreas

Gonads

Gut

Hormones secreted by follicles in female

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Estrogen

Progesterone

FSH

Both a and b

Diabetes insipidus is caused by

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Lack of aldosterone

Overproduction of ADH

Lack of ADH

Lack of insulin

Synaptic vesicles are present in synaptic knob that is part of

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Post synaptic neuron

Pre synaptic neuron

Both neurons

Second neuron

Which is not the function of glucagon

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Glycogen hydrolysis

Lipolysis

Gluconeogenesis

Protein synthesis

Tiny shaped structure located deep between cerebral hemispheres

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Thyroid gland

Pitutary gland

Pineal Gland

Corpus callosum

It brings about an increase in blood glucose level mainly by its production from glycogen

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Insulin

Glucagon

Cortisol

Aldosterone

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