Mcq Subject: Physiology
In transtentorial herniation, a pa of the brain is displaced from the supratentorial to the infratentorial compament through the tentorial opening. It results in all of the following, EXCEPT:
A. Cheyne stokes respiration
B. Decerebration
C. Ipsilateral hemiparesis
D. Ipsilateral oculomotor paresis
View DescriptionFeed forward mechanism is employmed in regulation of:
A. Temperature
B. Ph
C. Blood pressure
D. Blood volume
View DescriptionBody temperature regulation centre is located at
A. Pituitary
B. Thalamus
C. Hypothalamus
D. Basal ganglia
View DescriptionADH is released from: March 2013
A. Anterior pituitary
B. Posterior pituitary
C. Hypothalamus
D. Intermediate pituitary
View DescriptionPhantom limp sensation are best described by
A. Weber Fechner law
B. Power law
C. Bell-Magendie law
D. Law of projection
View DescriptionFalse about estrogen action ?
A. Stimulates secondery sex characters in female
B. Stimulates osteoclasts
C. Decreases LDL
D. Increases blood coagulability
View DescriptionDuring normal inspiration diaphragm goes down by?
A. 1-2 cm
B. 3-5 cm
C. 5-7 cm
D. 7-9 cm
View DescriptionV asomotor eentre of medulla is associated with:
A. Acts with the cardiovagal centre to maintain BP
B. Independent of corticohypothalamic inputs
C. Influenced by baroreceptors not chemoreceptors
D. Essentially silent in sleep
View DescriptionCocospinal tract lesion leads to:
A. Spaticity
B. Extensor plantar response
C. Exaggerated tendon reflexes
D. All
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