Support and Movement | Sindh Mdcat NTS Past Papers MCQs | mosaicbro.com

Support and Movement | Sindh Mdcat NTS Past Papers MCQs

7 of 50 questions (Page 7 of 8)

Filter by Category

43 Select the correct statements:
Correct Answer: A
Explanation: The ankle contains 7 tarsals (not 9 carpals in the wrist). The fibula is a leg bone, not thigh (femur).
44 When the knee moves back and forth as a person walks, what keeps the surfaces of the leg bones from rubbing against each other?
Correct Answer: A
Explanation: Articular cartilage cushions bone ends at joints to prevent friction.
45 Five hip vertebrate fuse together to make:
Correct Answer: B
Explanation: The sacrum is formed by the fusion of 5 sacral vertebrae.
46 Creative Phosphate serves as muscle’s reserve of high energy phosphate by providing ______.
Correct Answer: C
Explanation: Creatine phosphate donates phosphate to ADP to regenerate ATP during muscle activity.
47 What is the correct sequence of the bones in the arm of a mammal, from the hand to the shoulder?
Correct Answer: C
Explanation: Sequence: Hand → Radius/ulna → Humerus → Scapula.
48 Pathway of energy used by muscles convert from food is:
Correct Answer: C
Explanation: Muscles use glycogen → creatine phosphate → ATP for rapid energy.
49 Formation of ______ with the faster break down of glucose and glycogen to compensate energy requirements in aerobic respirations.
Correct Answer: C
Explanation: Anaerobic glycolysis produces lactic acid as a byproduct.
MCQs Bank by mosaicbro.com