Multiple choice

The plant hormones used in tissue culture method to induce the formation of shoot and root

  1. Gibberellins and Auxins

  2. Cytokninin and Gibberellins

  3. Auxin and cytokinin

  4. Ethylene and cytokinin

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In tissue culture, auxin promotes root formation while cytokinin stimulates shoot development. The balance between these two hormones determines whether roots or shoots will form.