Joints and Their Types

Q.

How does a snake move?

1. Walk

2. Slither

3. Jump

4. Run

Q.

Write the difference between the Pectoral and Pelvic girdle?

Q.

The bones at the elbow are joined by a _________ joint.

Q.

Why can our elbow not move backward?

Q.

The hinge joint is present in which of the following body parts?

1. Streamlined
2. Shoulder
3. Elbow
4. Hip

Q. The joints around which no movement occurs is _________.

1. Fixed joint
2. Ball and socket joint
3. Hinge joint
4. Pivotal joint

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

1. True
2. False

Q.

Why are rotifers called wheel animals?

Q.

Match the following:

$\begin{array}{cc}ColumnI& ColumnII\\ a)\text{Tendon}& i)\text{Hard connective tissue}\\ b)\text{Ligament}& ii)\text{Connects bone to muscle}\\ c)\text{Cartilage}& iii)\text{Connects bone to bone}\\ d)\text{Bone}& iv)\text{Flexible connective tissue}\end{array}$

1. a-ii, b-iii, c-iv, d-i
2. a-iii, b-ii, c-iv, d-i
3. a-iv, b-ii, c-iii, d-i
4. a-ii, b-iii, c-i, d-iv

Q. Which of the following joints are correctly paired?

1. Hinge joint - Elbow
2. Fixed joint - Skull
3. Ball and socket - Shoulder
4. Ball and socket - Neck

Q. Which amongst the following joints allows no movement?

1. Pivot joint
2. Fixed joint
3. Gliding joint
4. Hinge joint

Q.

Question 15

Which type of movement would have been possible if
1. our elbow had a fixed joint.
2. we were to have a ball and socket joint between our neck and head.

Q. Write short notes on different types of joints in our body.

Q. Which among the following is NOT correctly paired?

1. Hinge joint - Elbow
2. Fixed joint - Skull
3. Ball and socket - Shoulder
4. Ball and socket - Neck

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

1. Elbow joint
2. Thumb joint
3. Neck joint
4. Hip joint

Q. Read the below statement and mark the correct answer:

Statement I - Hinge joint is present in a door as well as our knee.
Statement II - Hinge joint allows 360° movement.

1. Statemetnt I - Correct
   Statemetnt II - Incorrect
   
2. Statemetnt I - Incorrect
   Statemetnt II - Correct
   
3. Both are correct
   
4. Both are incorrect

Q. Which among the following statements is NOT correct regarding movement in fishes?

1. They have fins to maintain the balance of their body.
2. They have a streamlined body shape.
3. They have stronger muscles in their foot.
4. The skeleton of the fish is covered with strong muscles.

Q. We can move our arm forwards and backwards, up and down. (a) Which joint allows such movement?
(b) Name another such joint present in our body?
(c) Is the joint present in our knees similar to this joint?

Q. Choose the odd one out based on the type of joint present in them.

1. Finger
2. Elbow
3. Knee
4. Shoulder

Q. Which joint is present in the wrist of a human body?

1. Ball and socket
2. Fixed
3. Pivot
4. Hinge

Q. Which part of the human respiratory system is a cartilaginous structure?

1. Voicebox
2. Alveoli
3. Trachea
4. Gullet

Q. What is a saddle joint?

Q. We can move our arm forwards and backwards, up and down. (a) Which joint allows such movement?
(b) Name another such joint present in our body?
(c) Is the joint present in our knees similar to this joint?

Q. Choose the odd one out based on the type of joint present in them.

1. Finger
2. Elbow
3. Shoulder
4. Knee

Q. Choose the odd one out based on the type of joint present in them.

1. Finger
2. Elbow
3. Knee
4. Shoulder

Q. Identify the type of joint.

1. 
2. 
3. 
4. 

Q. Which joint is present in the wrist of a human body?

1. Hinge
2. Pivot
3. Ball and socket
4. Fixed

Q. The bones in our arms are joined at the elbow with a ________ joint.

1. ball and socket
2. pivotal
3. fixed
4. hinge

Q. Identify the joint between the clavicle and shoulder blade.

1. Pivot
2. Ball and socket
3. Hinge
4. Fixed

Q. The joint which allows rotation in a complete circle is known as a _______.

1. hinge joint
2. fixed joint
3. pivotal joint
4. ball and socket joint