Q.
How many plants among $Indigofera$, $Sesbania$, $Salvia$, $Allium$, $Aloe$, mustard, groundnut, radish, gram and turnip have stamens with different lengths in their flowers?
A) Three
B) Four
C) Five
D) Six
Explanation
[Solution] Didynamous ($Salvia$) and tetradynamous (mustard, radish, turnip) stamens are of different lengths: four plants. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.