Question

Give reason Plant hormones are added in tissue culturing.​

Answer 1

Explanation:

The Auxins facilitate cell division and root differentiation. Auxins induce cell division, cell elongation, and formation of callus in cultures. ... Abscisic acid (ABA) is used in plant tissue culture to promote distinct developmental pathways such as somatic embryogenesis. Abscisic acid inhibits cell division.

Answer 2

Answer:

The plant hormones auxin and cytokinin are critical for plant regeneration in tissue culture, with cytokinin playing an instrumental role in shoot organogenesis. Type-B response regulators govern the transcriptional output in response to cytokinin and are required for plant