Joints

Q.

Which of the following joint is not a fixed/ immobile joint?

1. Backbone

2. Chest bone

3. Upper jaw

4. Wrist

Q. Identify the type of joints in P and Q.

1. P - Gliding joint; Q - Pivot joint
2. P - Hinge joint; Q - Ball and socket joint
3. P - Pivot joint; Q - Hinge joint
4. P - Hinge joint; Q - Gliding joint

Q. A junction of bones, connected by ligaments or a cartilage, is known as a joint.

1. True
2. False

Q.

______________ is a region where two or more bones meet.

1. Mouth

2. Muscle

3. Joint

4. Blood

Q. Which joint is present at the hip region?

1. Pivot joint
2. Pectoral joint
3. Pelvic joint
4. Hinge joint

Q. _______ are the points in the body where two bones meet.

1. Tendons
2. Cartilages
3. Muscles
4. Joints

Q. ________ joints are present in the upper jaw of our mouth.

1. Movable
2. Immovable
3. Hinge
4. Ball and socket

Q.

Match the joints with their examples of where they are present in our body

$\begin{array}{cc}i.\text{Synovial joint}& a.\text{Elbow joint}\\ ii.\text{Pivot joint}& b.\text{Thumb joint}\\ iii.\text{Saddle joint}& c.\text{Carpal bone in wrist}\\ iv.\text{Hinge joint}& d.\text{Hip joint}\\ v.\text{Ball and socket joint}& e.\text{Knee joint}\\ vi.\text{Condyloid joint}& f.\text{Neck (axis and atlas)}\end{array}$

1. i. a, ii.b, iii.c, iv.d, v.e, vi. f

2. i.e, ii.f, iii.b, iv.a, v.d, vi. c

3. i.d, ii.c, iii.a, iv.b, v. e, vi. f

4. i.a, ii.c, iii.b, iv.d, v.e, v.if

Q. A junction of bones, connected by ligaments or a cartilage, is known as a joint.

1. True
2. False

Q. _______ are the points in the body where two bones meet.

1. Tendons
2. Cartilages
3. Muscles
4. Joints