- (A) PCT
- (B) DCT
- (C) Loop of henle
- (D) None
Medical Mcqs
- (A) 180 mg / dl
- (B) 100 mg/dl
- (C) 120 mg/dl
- (D) 80 mg/dl
- (A) <70,000 Mol.wt
- (B) Bound to plasma protein
- (C) Secreted by the tubules
- (D) Completely filtered by glomerulus
- (A) 100 ml/min
- (B) 125 ml/min
- (C) 150 ml/min
- (D) 175 ml/min
- (A) Contraction of skeletal muscle
- (B) Decrease of heart rate
- (C) Secretion of saliva
- (D) Contraction of pupils
- (A) Sarcolemma
- (B) Sarcoplasm
- (C) Myofibril
- (D) Endomysium
- (A) Contracts when calcium is taken up by sarcoplasmic reticulum
- (B) Contracts when actin and myosin filaments shorten
- (C) Contraction is initiated by calcium binding to troponin
- (D) Contraction is initiated by calcium binding to tropomyosin
- (A) To study muscle activity
- (B) Determine class II malocclusion
- (C) Determine the centric relation
- (D) Determine the centric occlusion
- (A) Is not essential for contraction to occur
- (B) Has a prolonged plateau phase?
- (C) Spreads in ward to all parts of the muscle via the t- tubule system
- (D) Begins with an, in ward movement of K+ ins
- (A) Failure of acetylcholine to diffuse
- (B) Failure of ATP supply
- (C) Failure of break down of calcium bridges
- (D) None of the above
