Plant Growth and Development Question 22
22. A few normal seedlings of tomato were kept in a dark room. After a few days they were found to have become white-coloured like albinos. Which of the following terms will you use to describe them?
[2014]
(a) Mutated
(b) Embolised
(c) Etiolated
(d) Defoliated
Show Answer
Answer : c
Hints & Solutions
(c) Etiolation is depigmentation of leaf when plant is placed in dark for more than $36 hrs$.
