Question

1. What is the function of cartilage and bone?
2. What are the different types of tissues present
in plants?
3. What are the different types of tissues present
in animals?
4. Draw a neat labeled diagram of nervous tissue.
5. What is the function of stomata?
6. What is the role of epidermis?
7. What are complex tissues? Explain their types.
8. Define the structure of neuron.
9. What are guard cells?
10. Explain various types of blood cells.​

Answer 1

Explanation:

functions of cartilage

1.support:.It provide a support and flexibility to several parts.

2.Friction:Cartilage present on articular surfaces of bones prevent their wear and tear.

3.cushions:intervertebral discs of cartilage function as cushion .

functions of bone

1.framework:bony endoskeleton forms the supportive framework of the body.

2.Protection:.it gives protection to vital organs like brain, heart, lungs, etc.

3.Muscles:bones provide attachment to many muscles.

4blood cells:they formed in red bone marrow of bones.

5.Reservoir of minerals:bone functions as reservoir of minerals.