Question

Which of the following is incorrectly matched?

• A. Explant - Excised plant part used for callus formation
• B. Cytokinin - Its high concentration causes root initiation in callus
• C. Somatic embryo - Embryo produced froms a vegetative cell
• D. Anther culture - Haploid plants

Answer 1

Answer: (B)

Option (b) is the incorrect match and can be corrected as
$\bullet$ In tissue culture (in callus), high concentration of auxin and low concentration of cytokinin favours root formation.
$\bullet$ High concentration of cytokinin and low concentration of auxin favour stem formation.
Rest of the matches are correct.