Ovary, style and stigma are the parts of________

Tranquilizers are substance used for the treatment of________.

Natural rubber is a polymer of________.

Which of the following is an outbreeding device? a. If pollen release and stigma receptivity are not synchronised. b. If the anther and stigma are placed at different positions so that pollen cannot come in contact with the stigma of the same flower. c. Self-incompatibility which prevents self-pollen (from the same plant) from fertilising the ovules by inhibiting pollen germination or pollen tube growth in the pistil. d. Production of the unisexual flower

EcoR1 is a common example of________

A particular species of plant produces light, non-sticky pollen in large numbers and its stigmas are long and feathery. These modifications facilitate pollination in

Feathery stigma occurs in