Medical Mcqs

Cell bodies of the neurons which carry taste sensation from the anterior 2/3rd of the tongue are located in________________?

• (A)  Trigeminal nerve ganglion
• (B)  Geniculate ganglion
• (C)  Otic ganglion
• (D)  Superior cervical ganglion

Answer

Submitted By :Ali Uppal

Middle ear deafness can be tested by_____________?

• (A)  Babinsky test
• (B)  Chvostek test
• (C)  Finger – nose test
• (D)  Weber’s test

Answer

Submitted By :Ali Uppal

The temperature of body is controlled by_______________?

• (A)  Medulla
• (B)  Precentral gyrus
• (C)  Diencephalon
• (D)  Hypothalamus

Answer

Submitted By :Ali Uppal

Pacinian corpuscles are major receptor for______________?

• (A)  Pressure
• (B)  Pain
• (C)  Touch
• (D)  Temperature

Answer

Submitted By :Ali Uppal

Intensity of sound is measured in________________?

• (A)  Diopters
• (B)  Daltons
• (C)  Decibels
• (D)  Pounds

Answer

Submitted By :Ali Uppal

Copious flow of watery saliva is secreted in response to _____________?

• (A)  Parasympathetic stimulation
• (B)  Sympathetic stimulation
• (C)  CNS stimulation
• (D)  sensory stimulation

Answer

Submitted By :Ali Uppal

function of Merkel’s cells is_______________?

• (A)  Tactile sensation
• (B)  Melanophage
• (C)  Chemoreceptor
• (D)  Proprioception

Answer

Submitted By :Ali Uppal

The first physiological response to high environmental temperature is_______________?

• (A)  Sweating
• (B)  Vasodilatation
• (C)  Decrease heat production
• (D)  Non- shivering thermogenesis

Answer

Submitted By :Ali Uppal

Sensory receptors for pain are_______________?

• (A)  Pacinian corpuscles
• (B)  End organs of Ruffini
• (C)  End bulbs of Krause
• (D)  Free nerve endings

Answer

Submitted By :Ali Uppal

Delta waves of Electroencephalogram have frequency of ______________?

• (A)  More than 14 cycles per second
• (B)  Between 8 and 13 cycles per second
• (C)  Less than 3.5 cycles per second
• (D)  Between 4 and 7 cycles per second

Answer

Submitted By :Ali Uppal