Question

1. Define transpiration
2. Name the three types of blood vessels.​

Answer 1

$\huge\mathfrak{\underline{\underline{\red{transpiration}}}}$

Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.

$\huge\mathfrak{\underline{\underline{\red{3 \: types \: of \: blood \: vessels}}}}$

There are three kinds of blood vessels: arteries, veins, and capillaries. Each of these plays a very specific role in the circulation process. Arteries carry oxygenated blood away from the heart.

Answer 2

Answer:

Process by which leaves loss their water in the form of vapour.

Three types of blood vessels .

Veins

Arteries

Cappileries