Asked by Vayola Nicolas on Jul 25, 2024
Verified
During pollination, where on the flower do pollen grains land?
A) ovary
B) stigma
C) anther
D) filament
E) style
Pollination
The transfer of pollen from the male anthers of a flower to the female stigma, essential for the fertilization and reproductive success of many plant species.
Stigma
In flowering plants, portion of the carpel where pollen grains adhere and germinate before fertilization can occur.
Pollen Grains
Microscopic structures containing male gametes that are transferred from the male anther to the female reproductive structure in plants.
- Discern the constituents involved in the reproductive activities of angiosperms, covering both the generation of pollen grains and the execution of double fertilization.
Verified Answer
NK
Nitin KillekarJul 31, 2024
Final Answer :
B
Explanation :
Pollen grains land on the stigma of a flower during pollination. The stigma is the part of the pistil (the female reproductive organ of a flower) that is designed to receive pollen.
Learning Objectives
- Discern the constituents involved in the reproductive activities of angiosperms, covering both the generation of pollen grains and the execution of double fertilization.