Triticale is obtained by crossing wheat with:
1. Oat
2. Barley
3. Maize
4. Rye
What is the reason for the formation of embryoids from pollen grain in tissue culture medium:
1. Cellular totipotency
2. Organogenesis
3. Double fertilization
4. Test tube culture
Cellular totipotency is demonstrated by:
1. Only gymnosperm cells
2. All plant cells
3. All eukaryotic cells
4. Only bacterial cells
The technique of obtaining a large number of plantlets by tissue culture method is called:
1. Organ culture
2. Micropropagation
3. Micropropagation
4. Plantlet culture