Write two parameters with the help of which growth can be measured.

Hiesenberg uncertainty pinciplestate two parameters for an elctron which can't be measured simultaneously,

Growth in plant can be measured by

Measure each of the following angles with the help of a protractor and write the measures in degrees:

Name two hormones that help in plant growth.

Name two lateral meristems which helps in secondary growth of stem and root.

Name the hormones which are helpful in the growth of the plants.

Explain defferent phases of growth with the help of growth curve.