Question : Dumb-bell shaped guard cells are present in
Option 1: Groundnut
Option 2: Gram
Option 3: Wheat
Option 4: Mango
Correct Answer: Wheat
Solution : The correct option is Wheat.
Guard cells of monocotyledonous or monocot plants such as wheat are generally elongated or dumbbell-like. Guard cells in monocots are often placed parallel to one another within the stomata. The presence of kidney-shaped guard cells is a distinguishing trait of dicotyledonous plants such as mango, gram, and groundnut.
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Answer Key | Eligibility | Application | Selection Process | Result | Cutoff | Admit Card
Get Updates BrochureYour Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.