A. 1st branchial pouch
B. 2nd branchial pouch
C. 3rdbranchial pouch
D. 4thbranchial pouch
✅ The correct answer is option D. 4thbranchial pouch.
Medical
Cardiac output in L/min divided by heart rate equals_______________?
A. Cardiac efficiency
B. Cardiac index
C. Mean stroke volume
D. Mean arterial pressure
✅ The correct answer is option C. Mean stroke volume.
Axon hillock is part of the soma of neuron which________________?
A. Has dense Nissl grandules
B. Has no Nissl granules
C. Is at commencement of dendrites
D. Is round in shape
✅ The correct answer is option B. Has no Nissl granules.
Among all of the following foramens in the base of skull, which is , the most posteriorly present______________?
A. Foramen spinosum
B. Foreman rotundum
C. Forename lacerum
D. Foreman Ovale
✅ The correct answer is option C. Forename lacerum.
The middle meningeal artery____________?
A. Enters the skull through the foramen ovale
B. Supplies the superolateral surface of the ipislateral cerebral hemisphere
C. Runs a subdural course within the cranial cavity
D. Gives an interior branch which runs deep to the pterion
✅ The correct answer is option D. Gives an interior branch which runs deep to the pterion.
Best stimuli for secretion is______________?
A. Protein
B. Acid
C. Fat
D. Bile
✅ The correct answer is option B. Acid.
Space of Disse is seen in______________?
A. Spleen
B. Kidney
C. Liver
D. Small intestine
✅ The correct answer is option C. Liver.
Clogging of an abrasive wheel with debris causing reduction of abrasive action is called________________?
A. Blinding
B. Buffing
C. Dressing
D. Truing
✅ The correct answer is option A. Blinding.
In a dried skull, holes on the lingual aspects of the deciduous teeth are called_____________?
A. Volkmann canals
B. Canals of Hirchfeld and Zuckerland
C. Herversian canals
D. Gubernacular canals
✅ The correct answer is option D. Gubernacular canals.
In cap stage, regulating factor for cusp shape formation is present in____________?
A. Dental papilla
B. Dental follicle
C. Inner enamel epithelium
D. Enamel Knot
✅ The correct answer is option D. Enamel Knot.