341949 With respect to the germ pore, the following statements are correct

341950 In angiosperms the following events occur during microgametogenesis
i. Mitotic division in microspore
ii. Meiotic division in microspore mother cell
iii. Formation of pollen grain
iv. Formation of microspores
v. Formation of mature male gametophyte
The correct sequence of events is

341951 In flowering plants a mature gametophyte is derived from a pollen mother cell by

341952 Pollen grains
A. Represent male gametophytic phase of plant
B. Can cause severe allergies like asthma and bronchitis
C. Are rich in nutrient and are used as food
supplements
D. Contains two male gametes and vegetative cell
E. Are available in form of tablets and syrups in market of western countries

341949 With respect to the germ pore, the following statements are correct

341950 In angiosperms the following events occur during microgametogenesis
i. Mitotic division in microspore
ii. Meiotic division in microspore mother cell
iii. Formation of pollen grain
iv. Formation of microspores
v. Formation of mature male gametophyte
The correct sequence of events is

341951 In flowering plants a mature gametophyte is derived from a pollen mother cell by

341952 Pollen grains
A. Represent male gametophytic phase of plant
B. Can cause severe allergies like asthma and bronchitis
C. Are rich in nutrient and are used as food
supplements
D. Contains two male gametes and vegetative cell
E. Are available in form of tablets and syrups in market of western countries

341949 With respect to the germ pore, the following statements are correct

341950 In angiosperms the following events occur during microgametogenesis
i. Mitotic division in microspore
ii. Meiotic division in microspore mother cell
iii. Formation of pollen grain
iv. Formation of microspores
v. Formation of mature male gametophyte
The correct sequence of events is

341951 In flowering plants a mature gametophyte is derived from a pollen mother cell by

341952 Pollen grains
A. Represent male gametophytic phase of plant
B. Can cause severe allergies like asthma and bronchitis
C. Are rich in nutrient and are used as food
supplements
D. Contains two male gametes and vegetative cell
E. Are available in form of tablets and syrups in market of western countries

341949 With respect to the germ pore, the following statements are correct

341950 In angiosperms the following events occur during microgametogenesis
i. Mitotic division in microspore
ii. Meiotic division in microspore mother cell
iii. Formation of pollen grain
iv. Formation of microspores
v. Formation of mature male gametophyte
The correct sequence of events is

341951 In flowering plants a mature gametophyte is derived from a pollen mother cell by

341952 Pollen grains
A. Represent male gametophytic phase of plant
B. Can cause severe allergies like asthma and bronchitis
C. Are rich in nutrient and are used as food
supplements
D. Contains two male gametes and vegetative cell
E. Are available in form of tablets and syrups in market of western countries