d) Cutting the apex or tip of plants so that there are several lateral buds ……. Hormone can be used.

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.

Can you guess the use of this plant.

Name the plant hormone which initiates the breaking of seed and bud dormancy.

b) In a dwarf plant the branches have to be thickened one would use …………. Hormone.

From the discussion related to Venktesh and Gaythri’s doubt, we can conclude that there are several ecosystems around’us. is A field, a pond or your school garden all are examples of the same??.

A person suffering from defective vision can see objects clearly only beyond 100 cm from the eye. Find the power of lens required so that he can see clearly the object placed at a distance of distinct vision (D = 25cm)

Read-the following statements carefully and give the answer? A) A leaf is a lateral, generally flattened structure borne on the stem B) The axillary bud later may develop into a branch or flower C) Laeves originate from shoot apical meristem D) Stem perform the functions of storage, support, protection and vegetative reproduction How Many of them are correct

What procedure you follow to understand the effect of plant growth hormones (in agar medium) in the terminal portion of the tip of stem (coleoptile)?

What procedure do you follow to understand the effect of plant growth hormones (in agar medium) in the terminal portion of the tip of stem (coleoptile) ?