A. Magnitude of the stimulus
B. Intracellular potassium concentration
C. extracellular sodium concentration
D. resting membrane potential
✅ The correct answer is option C. extracellular sodium concentration.
Medical
Prepare effectively with the latest Medical MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers anatomy, physiology, biochemistry, pharmacology, pathology, microbiology, forensic medicine, community medicine, and clinical skills. These Medical multiple-choice questions are designed for students, medical aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, medical entrance exams, and recruitment assessments. Strengthen your medical knowledge, improve problem-solving skills, and score higher with our updated Medical MCQs.
2052. Tocopherol is associated with____________?
A. Vitamin A
B. Vitamin E
C. Vitamin K
D. Vitamin D
✅ The correct answer is option B. Vitamin E.
2053. Increase in threshold level on applying subthreshold, slowly rising stimulus is known as ___________?
A. Adaptation
B. Accommodation
C. Refractoriness
D. Electrotonus
✅ The correct answer is option B. Accommodation.
2054. Unilateral supranuclear lesion of facial nerve involves______________?
A. Whole of face
B. Only ipsilateral upper part of the face
C. Only contra lateral lower part of the face
D. Whole of lower face
✅ The correct answer is option C. Only contra lateral lower part of the face.
2055. Due fear which of the following hormones increases rapidly _______________?
A. Growth hormones
B. Epinephrine
C. Corticosteroid
D. Thyroid hormone
✅ The correct answer is option B. Epinephrine.
2056. The ascending palatine artery is a branch of ________________?
A. Ascending pharyngeal artery
B. First part of the facial artery
C. Pterygopalatine part of the maxillary artery
D. Sphenopalatine theory
✅ The correct answer is option B. First part of the facial artery.
2057. Cane sugar is____________?
A. Glucose
B. Surose
C. Fructose
D. Maltose
✅ The correct answer is option B. Surose.
2058. The number of pulp organs in a person in___________?
A. 32
B. 50
C. 52
D. 62
✅ The correct answer is option C. 52.
2059. The combination of main supporting enzyme is called______________?
A. Apoenzyme
B. Coenzyme
C. Holoenzyme
D. Constitutive enzyme
✅ The correct answer is option C. Holoenzyme.
2060. All of the following is used as accelerator in zinc oxide eugenol cement except_______________?
A. Acetic acid
B. Zinc acetate dehydrate
C. Calcium chloride
D. Bromoglycerine
✅ The correct answer is option D. Bromoglycerine.