Question

Tissue culture method of artificial vegetative propagation in plant plays a vital role in forestery ,horiculture and agricultural feild.clarify this statement in three point plg give best answer which can be written in exam this is questionof 3 mark

Answer 1

it is method of vegitative reproduction in which a piece of tissue is cut from a growning top of plant, and put in a test tube under a controlled nutrient which contains hormones, roots develop, after that it is kept on another medium, shoots develop, after that it can be grown in a soil

Answer 2

1.because of tissue culture the rare plants exist
2.tissue culture is used by agricultural scientist at laboratories in this scientist take a plant cell and grow it until the roots coming from the plant then They plant in everywhere
3.so plants exist in earth