Biology · PYQ NEET UG 2016(2)
हिन्दीYou are given a tissue with its potential for differentiation in an artificial culture. Which of the following pairs of hormones would you add to the medium to secure shoots as well as roots?
Correct answer · Option 3
Auxin and cytokinin
Explanation
A balanced ratio of auxin and cytokinin in tissue culture medium promotes both root and shoot differentiation (organogenesis).