Question

The following figure represents the cross section of an anther. Answer the following questions with the help of the figure - 1)What is the collective name for the organ of this kind. 2)Label the parts 1-4.3)Are the contents (1) lodged in part (2) male or female. ​

Answer 1

Answer:

a) A represents the stamen which is the male reproductive organ of the plant.

b)The contents of the pollen sac are male and are male gametes.

c)pollen sac come out when the pollen lands on the stigma and the pollen tube lead the male gametes to the ovary.

Answer 2

Answer:

a) A represents the stamen which is the male reproductive organ of the plant.

b)The contents of the pollen sac are male and are male gametes.

c)pollen sac come out when the pollen lands on the stigma and the pollen tube lead the male gametes to the ovary.