The universal natural auxin of plants is

A natural Auxin.

Read the given statements and select the correct option. (i) Darwin and Darwin (1880) found that sensation of unilateral illumination was perceived by the coleoptile tip of canary grass. (ii) IA A is universal natural auxin, discovered by Kogl et al. (iii) IBA is both natural and synthetic auxin. (iv) Auxins promote the growth of lateral shoots.

Read the given statements and select the correct option. (i) Darwin and Darwin (1880) found that sensation of unilateral illumination was perceived by the coleoptile tip of canary grass. (ii) IA A is universal natural auxin, discovered by Kogi et al. (iii) IBA is both natural and synthetic auxin. (iv) Auxins promote the growth of lateral shoots.

Read the given statements and select the correct option. (i) Darwin and Darwin (1880) found that sensation of unilateral illumination was perceived by the coleoptile tip of canary grass. (ii) IA A is universal natural auxin, discovered by Kogi et al. (iii) IBA is both natural and synthetic auxin. (iv) Auxins promote the growth of lateral shoots.

Which is the natural auxin?

Which is NOT a natural auxin?

Name the natural auxins present in plants.

Choose the natural auxin of the following.

_________ is a natural Auxin.