Which cell contain the male gamete in a stamen?
This tube, containing two male gametes (sperms), extends into the ovary and reaches the ovule, discharging its gametes so that one fertilizes the egg cell, which becomes an embryo, and the other joins with two polar nuclei to form the endosperm.
What are the male gametes?
Gametes are an organism’s reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. … These reproductive cells are produced through a type of cell division called meiosis.
What are the male gametes in plants called?
Pollen grains are microscopic structures that represent the male gamete of the plants. These are produced inside the anthers by the meiosis of microspore mother cells.