Maturation of stigma and anthers at different times in te same flower is

Maturation of stigma and anthers at different times in the same flower is

Maturation of anther and stigma at different times …………… .

The phenomenon of maturation of anthers earlier then the stigma of the same flower is

The phenomenon of maturation of anthers earlier then the stigma of the same flower is

Maturation of anthers and stigma at the same times is

Maturation of anthers and stigma at the same times is

Given below are five statements (i-v) regarding constrivances to ensure cross - pollination is plants (i) Dicliny - Anthers stigmas mature at different times in a bisexual flower. (ii) Dichogamy - Flowers are unisexual. (iii) Prepotency - Pollen grains of the same flower germinate more rapidly over the stigma than the pollen grains another flower. (iv) Heterostyly - Two or three types of flowers with different heights of styles. (v) Herkogamy - A mechanical device to prevent self - pollination which of the above statement are correct ?

Given below are five statements (i-v) regarding constrivances to ensure cross - pollination is plants (i) Dicliny - Anthers stigmas mature at different times in a bisexual flower. (ii) Dichogamy - Flowers are unisexual. (iii) Prepotency - Pollen grains of the same flower germinate more rapidly over the stigma than the pollen grains another flower. (iv) Heterostyly - Two or three types of flowers with different heights of styles. (v) Herkogamy - A mechanical device to prevent self - pollination which of the above statement are correct ?

The condition of maturation of stigma before anthers of the same flower is