Q1. Which joint in the human body is an example of a condyloid joint?A. Elbow jointB. Wrist jointC. Hip jointD. Ankle joint
Q2. Which neurotransmitter is released at the neuromuscular junction to stimulate muscle contraction?A. DopamineB. SerotoninC. AcetylcholineD. Epinephrine
Q3. Which statement about red muscle fibers is correct?A. They have a high amount of myoglobin.B. They perform anaerobic respiration.C. They fatigue quickly.D. They have fewer mitochondria.
Q4. Which of the following bones is a part of the pelvic girdle?A. HumerusB. ScapulaC. IliumD. Clavicle
Q5. Which of the following muscle fiber types is adapted for endurance activities?A. White muscle fibersB. Smooth muscle fibersC. Red muscle fibersD. Cardiac muscle fibers
Q6. Which of the following conditions is caused by an autoimmune attack on joints?A. OsteoarthritisB. GoutC. Rheumatoid arthritisD. Osteoporosis
Q7. Which of the following conditions is caused by an accumulation of uric acid crystals in the joints?A. ArthritisB. GoutC. OsteoporosisD. Bursitis
Q8. Which of the following is a characteristic of red muscle fibers?A. Low myoglobin contentB. Few mitochondriaC. Fatigue-resistantD. Primarily anaerobic respiration
Q10. Which part of the vertebral column articulates with the ribs?A. Cervical vertebraeB. Thoracic vertebraeC. Lumbar vertebraeD. Sacral vertebrae