How the Male Gamete?
Gametes Are an Organism's Reproductive Cells. They Are Also Referred to as Sex Cells. Female Gametes Are Called Ova or Egg Cells Egg Cells the Egg Cell, or...
Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or
How the male gamete reaches the female?
A pollen tube grows through the tissues of the flower until it reaches an ovule inside the ovary . The nucleus of the pollen grain (the male gamete ) then passes along the pollen tube and joins with the nucleus of the ovule (the female gamete). This process is called fertilisation .
How are two male gametes formed?
The generative cell divides mitotically to form the two male gametes. These two male gametes move together with the pollen tube towards the female gametophyte. The vegetative cell then gives rise to the pollen tube, a tubular protrusion from the pollen grain, which carries the sperm cells within its cytoplasm.