Why are pulses growth everytime?

Which of the following is/are not a step growth polymer ?

The absolute growth rate and relative growth rates of living systems are.

Gibberellins and auxins promote growth in plants while abscisic acid arrests the same. Some situations are discussed here, State which hormones would be needed and why? When the apex/stem tip is cut off, to ensure growth of several lateral buds "________________" hormone has to be used.

Plant growth is .

Which one is chain growth polymer ?

The stones are separated from pulses and rice by

The pulse rate of new born babies Is