NEETZoologyOrganisms and Populations
How does the male bee contribute to the pollination process when interacting with Ophrys?
Options
- ABy directly transferring nectar
- BBy ‘pseudo copulating’ with the flower and transferring pollen
- CBy laying eggs in the flower
- DBy defending the flower from other insects
Correct answer
B. By ‘pseudo copulating’ with the flower and transferring pollen
Step-by-step solution
Orchids show a bewildering diversity of floral patterns many of which have evolved to attract the right pollinator insect (bees and bumblebees) and ensure guaranteed pollination by it (Figure 11.5). Not all orchids offer rewards. The Mediterranean orchid Ophrys employs ‘sexual deceit’ to get pollination done by a species of bee. One petal of its flower bears an uncanny resemblance to the female of the bee in size, color and markings. The male bee is attracted to what it perceives as a female, ‘pseudo copulates’ wit