Question

First, one to answer correctly will be the brainliest. PROMISE.
1.Name the type of joint of your hand which helps you to grasp a badminton racquet.
2.Bones are hard structures and cannot be bent. But, we can still bend our elbow, knee, etc. How is this possible?
3. How is the skeleton of a bird well-suited for flying?
4. What would have happened if our backbone was made of one single bone if our body does not
have muscles
5. How many parts are there in our arm? Name them.
6. What is cartilage?
7. What is the difference between locomotion and movement?
8. What is a muscle? Explain its importance in our body?
9. How many types of joints are there? Explain each of them.
10. What is a skeleton? State its functions.
First, one to answer correctly will be the brainliest. PROMISE.

Answer 1

Answer:

The hinge joint is located in the hand. A hinge joint is a synovial joint which forms between two or more joints that are connected together to help in the flexibility of bone movements along one axis. Thus, they help a person to grasp the racquet