Reasons why transpiration is important in plant​

Transpiration helps in the conduction of water and minerals to different parts of the plants.

Due to the continuous elimination of water from the plant body, there is a balance of water maintained within the plant.

It maintains osmosis and keeps the cells rigid.

Explanation:

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.