If a tree flowers thrice in a year (October, January and July) in Northern India, it is said to be
Options
(a) Photosensitive but thermo-insensitive
(b) Thermosensitive but photo-insensitive
(c) Photo and thermo-insensitive
(d) Photo and thermosensitive
Correct Answer:
Thermosensitive but photo-insensitive
Explanation:
Since flowering can take place during any part of the year, therefore, the plant is not sensitive to photoperiod.