Part 6: Types of Joints and Movements – Fibrous, Cartilaginous, Synovial Joints
Part 6 (25 MCQs) on Types of Joints and Movements – Fibrous, Cartilaginous, Synovial Joints from Chapter 20: Locomotion and Movement (NCERT Class 11 + NEET UG relevance).
Part 6: Types of Joints and Movements – Fibrous, Cartilaginous, Synovial Joints
Q1. The point where two or more bones meet is called:
a) Cartilage
b) Joint
c) Ligament
d) Tendon
Answer: b) Joint
Explanation:
- ✅ (b) Joint = junction of bones.
- (a) Cartilage = connective tissue.
- (c) Ligament = bone-to-bone.
- (d) Tendon = muscle-to-bone.
Q2. Which of the following joints is immovable?
a) Fibrous
b) Synovial
c) Cartilaginous
d) Pivot
Answer: a) Fibrous
Explanation:
- ✅ (a) Fibrous joints (e.g., skull sutures) are immovable.
Q3. The sutures of skull are examples of:
a) Cartilaginous joints
b) Fibrous joints
c) Synovial joints
d) Saddle joints
Answer: b) Fibrous joints
Explanation:
- ✅ (b) Sutures = immovable fibrous joints.
Q4. The intervertebral discs represent:
a) Fibrous joints
b) Cartilaginous joints
c) Synovial joints
d) Ball-and-socket joints
Answer: b) Cartilaginous joints
Explanation:
- ✅ (b) Cartilaginous → slight movement, e.g., vertebrae.
Q5. Which type of joint is freely movable?
a) Synovial
b) Fibrous
c) Cartilaginous
d) None
Answer: a) Synovial
Explanation:
- ✅ (a) Synovial joints allow free movement (e.g., knee, shoulder).
Q6. The knee joint is an example of:
a) Pivot joint
b) Hinge joint
c) Ball-and-socket joint
d) Saddle joint
Answer: b) Hinge joint
Explanation:
- ✅ (b) Knee = hinge joint → uniaxial.
Q7. Shoulder joint is an example of:
a) Pivot joint
b) Ball-and-socket joint
c) Saddle joint
d) Hinge joint
Answer: b) Ball-and-socket joint
Explanation:
- ✅ (b) Shoulder & hip → ball-and-socket, multi-directional movement.
Q8. The joint between atlas and axis is:
a) Pivot joint
b) Hinge joint
c) Saddle joint
d) Ball-and-socket joint
Answer: a) Pivot joint
Explanation:
- ✅ (a) Atlas–axis → pivot → head rotation.
Q9. The thumb joint is an example of:
a) Saddle joint
b) Ball-and-socket joint
c) Hinge joint
d) Pivot joint
Answer: a) Saddle joint
Explanation:
- ✅ (a) Thumb base → saddle joint → angular movements.
Q10. Which joint allows only flexion and extension?
a) Hinge joint
b) Pivot joint
c) Ball-and-socket joint
d) Saddle joint
Answer: a) Hinge joint
Explanation:
- ✅ (a) Hinge → uniaxial → flexion & extension only.
Q11. Which synovial joint allows movement in all directions?
a) Hinge
b) Ball-and-socket
c) Pivot
d) Saddle
Answer: b) Ball-and-socket
Explanation:
- ✅ (b) Ball-and-socket → multiaxial → all directions.
Q12. The hip joint is:
a) Pivot joint
b) Ball-and-socket joint
c) Hinge joint
d) Cartilaginous joint
Answer: b) Ball-and-socket joint
Explanation:
- ✅ (b) Hip = ball-and-socket.
Q13. The joint between ribs and sternum is:
a) Fibrous joint
b) Synovial joint
c) Cartilaginous joint
d) Hinge joint
Answer: c) Cartilaginous joint
Explanation:
- ✅ (c) Ribs–sternum → cartilaginous, limited movement.
Q14. Which joint allows rotation only?
a) Hinge joint
b) Pivot joint
c) Ball-and-socket joint
d) Saddle joint
Answer: b) Pivot joint
Explanation:
- ✅ (b) Pivot joint → e.g., atlas-axis, rotation.
Q15. Which joint connects mandible to skull?
a) Ball-and-socket
b) Hinge joint
c) Saddle joint
d) Pivot joint
Answer: b) Hinge joint
Explanation:
- ✅ (b) Temporomandibular joint → hinge-like movement.
Q16. Which joint connects phalanges?
a) Pivot joint
b) Hinge joint
c) Saddle joint
d) Synovial joint
Answer: b) Hinge joint
Explanation:
- ✅ (b) Interphalangeal joints → hinge joints.
Q17. The joint between radius and ulna near elbow is:
a) Pivot joint
b) Hinge joint
c) Saddle joint
d) Ball-and-socket joint
Answer: a) Pivot joint
Explanation:
- ✅ (a) Radius-ulna near elbow → pivot → rotation of forearm.
Q18. Which of the following joints is synovial?
a) Skull sutures
b) Vertebrae
c) Knee
d) Rib-sternum
Answer: c) Knee
Explanation:
- ✅ (c) Knee = synovial hinge joint.
Q19. Which tissue holds bones at joints?
a) Tendon
b) Ligament
c) Cartilage
d) Muscle
Answer: b) Ligament
Explanation:
- ✅ (b) Ligaments connect bone-to-bone.
Q20. The fluid in synovial joint cavity is:
a) Plasma
b) Synovial fluid
c) Cerebrospinal fluid
d) Lymph
Answer: b) Synovial fluid
Explanation:
- ✅ (b) Synovial fluid lubricates joints.
Q21. Which of the following is an example of biaxial joint?
a) Elbow
b) Knee
c) Saddle joint
d) Shoulder
Answer: c) Saddle joint
Explanation:
- ✅ (c) Saddle joint → biaxial.
Q22. Which movement decreases angle between two bones?
a) Flexion
b) Extension
c) Rotation
d) Circumduction
Answer: a) Flexion
Explanation:
- ✅ (a) Flexion → decreases angle.
Q23. The opposite of flexion is:
a) Extension
b) Rotation
c) Circumduction
d) Adduction
Answer: a) Extension
Explanation:
- ✅ (a) Extension → increases angle.
Q24. Moving a body part away from the midline is called:
a) Adduction
b) Abduction
c) Flexion
d) Rotation
Answer: b) Abduction
Explanation:
- ✅ (b) Abduction = away from midline.
Q25. Turning palm upward is called:
a) Pronation
b) Supination
c) Flexion
d) Extension
Answer: b) Supination
Explanation:
- ✅ (b) Supination = palm facing up; pronation = palm down.
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