Mcq Subject: Physiology
Which of the following is true about colour vision
A. Independent of wavelength of light
B. Depends on intensity discrimination
C. Involves opponent colour cells
D. Minimum at fixation point
View DescriptionTransection of the brain stem at the mid-pontine level with bilateral vagotomy causes ______
A. Ceasation of spontaneous respiration
B. Continuation of regular breathing
C. Irregular but rhythmic respiiration
D. Apneusis
View DescriptionThe most impoant stimulant of respiratory centre is:
A. Alkalosis
B. Decrease PCo2
C. Increase PCo2
D. Decrease Pao2
View DescriptionMaximum contraction of gall bladder is seen with:
A. CCK
B. Secretin
C. Gastrin
D. Enterogastrone
View DescriptionAfferents to basal ganglia rests in
A. Striatum
B. Globus pallidus
C. Striatum
D. Subthalamus nuclei
View DescriptionAuditory area located in which lobe:
A. Temporal
B. Parietal
C. Frontal
D. Occipital
View DescriptionHeme is conveed to bilirubin mainly in:
A. Kidney.
B. Liver.
C. Spleen
D. Bone marrow.
View DescriptionAbsense of taste sensation is termed as:
A. Hypogeusia
B. Ageusia
C. Dysgeusia
D. Partial ageusia
View DescriptionCardiac output is increased by all except
A. Exercise
B. Pregnancy
C. Hot atmosphere
D. Standing from lying down
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