Question

for shoot callus formation 25ppm bap is required for making 1 lit solutions amount of bap required​

Answer 1

Answer:

multiply by four you will get the answer

Answer 2

Amount of bap required is - 25 mg

Parts per million is abbreviated as ppm. It is a measure of concentration. Parts per million is defined as one part by weight of solute in one million parts of solution.

It is represented by the formula -

ppm = mass solute (mg) ÷ volume solution (L)

Hence, Mass of solute = ppm * volume of solution

Mass of solute = 25 * 1

Mass of solute = 25 mg

6-benzylaminopurine is abbreviated as BAP. It is a plant hormone belonging to cytokinin category.