Question

7. Does transpiration serve any useful function in the plants? Explain.
8. What are the components of blood?​

Answer 1

Answer:

components of blood are

three types-red, white,plasma

Answer 2

7. Does transpiration serve any useful function in the plants? Explain.

Ans: The water evaporates through the stomata present on the surface of the leaves. Transpiration is mainly responsible for the loss of water that was absorbed by the plants. However, it is important for plants as it helps in the movement of water to the top of tall trees.  It also helps in cooling the plant.

8) What are the components of blood ?

Ans: Blood is a specialized body fluid. It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues.