ANATOMY and PHYSIOLOGY MCQ Set-32
Anatomy and Physiology MCQ Question 236:-
In following which extrinsic muscle of the eye is not supplied by oculomotor nerves-
(a) Superior rectus
(b) Medial rectus
(c) Inferior rectus
(d) Superior oblique muscles
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Ans: (d) Superior oblique muscles ✔
Anatomy and Physiology MCQ Question 237:-
Which is the largest cranial nerve-
(a) Vagus nerve
(b) Trigeminal nerve
(c) Facial nerve
(d) Optic nerve
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Ans: (b) Trigeminal nerve ✔
Anatomy and Physiology MCQ Question 238:-
The branches of trigeminal cranial nerve are except-
(a) Ophthalmic nerve
(b) Maxillary nerve
(c) Mandibular nerve
(d) Phrenic nerve
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Ans: (d) Phrenic nerve ✔
Anatomy and Physiology MCQ Question 239:-
In cardiac cycle duration of atrial systole, ventricular systole and complete cardiac diastole are respectively-
(a) 0.3 sec, 0.1 sec & 0.4 sec
(b) 0.4 sec, 0.3 sec & 0.1 sec
(c) 0.1 sec, 0.3 sec & 0.4 sec
(d) 0.3 sec, 0.4 sec & 0.1 sec
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Ans: (c) 0.1 sec, 0.3 sec & 0.4 sec ✔
Anatomy and Physiology MCQ Question 240:-
The stretching capacity of a blood vessels depends on amount of –
(a) Smooth muscles
(b) Elastic tissues
(c) Fibrous tissue
(d) Viscosity of blood
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Ans: (b) Elastic tissues ✔
Anatomy and Physiology MCQ Question 241:-
Blood capillaries consist of –
(a) Single layer
(b) Double layers
(c) Triple layers
(d) Have no layer
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Ans: (a) Single layer ✔
Anatomy and Physiology MCQ Question 242:-
Decrease sympathetic stimulation to a blood vessels may cause-
(a) Vasodilation
(b) Vasoconstriction
(c) Tachycardia
(d) All of the above
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Ans: (a) Vasodilation ✔
Anatomy and Physiology MCQ Question 243:-
The smaller branch of right pulmonary artery supplies blood to the-
(a) Upper lobe
(b) Middle lobe
(c) Lower lobe
(d) Both middle & lower lobe
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Ans: (a) Upper lobe ✔
Anatomy and Physiology MCQ Question 244:-
At which level right and left common iliac arteries are originated-
(a) 5th thoracic vertebra
(b) 1st lumbar vertebra
(c) 4th lumbar vertebra
(d) 12th thoracic vertebra
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Ans: (c) 4th lumbar vertebra ✔
Anatomy and Physiology MCQ Question 245:-
In following which artery is not a branch of arch of aorta-
(a) Brachiocephalic artery
(b) Coronary artery
(c) Common carotid artery
(d) Left subclavian artery
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Ans: (b) Coronary artery ✔
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