Answer: Anthers from a bisexual flower.
- A Petals from a flower, leaving reproductive parts intact
- B Stigma from a flower, removing the pollen receptor
- C Ovules from a flower, removing the female gametes
- D Anthers from a bisexual flower
Correct answer: D. Anthers from a bisexual flower
Explanation: Emasculation is the process of removing anthers from bisexual flowers to prevent self-pollination before artificial hybridization.
Different fish species occupy different feeding depths in the same pond without competing for food: Catla feeds near the surface, Rohu in the middle zone, and Mrigal or common carp at the bottom - letting a single pond support far more total fish than one species alone.
Concept context
Learn about animal husbandry, plant breeding, tissue culture, biofortification, and single cell protein.
Read the full Strategies for Enhancement in Food Production notes →