Question

. Answer the following questions:
1. What is the difference between bone and cartilage ?
2. Explain ball and socket joint with diagram.
3. What do you mean by voluntary muscles?
4. What is the importance of cardiac muscles?
4.
5. What is the importance of skeleton ?​

Answer 1

Answer:

I knew it but how can I explain u

I belong to hindi midium

Answer 2

Explanation:

1.Bones are the hard, inelastic and a tough organ that forms part of the vertebral skeleton. Cartilage is a soft, elastic and flexible connective tissue that protects the bone from rubbing against each other. Bones are of two types: compact or spongy.