Objective for Ecophysiology

Objective for Ecophysiology

Multiple Choice Questions (MCQs) Which of the followings form visible spectrum? (a) 400-750       (b) 300-600                  (c) 200- 700      (d) 400- 500 The ultraviolet radiations have wavelengths less than: (a) 300              (b)400                         (c) 700              (d) 500 The infrared radiations are more than: (a) 300              (M400