SSC MTS EXAM

Detailed explanation-1: -Explanation: Each pollen grain has a vegetative cell and a generative cell. The generative cell forms the male gametes while the vegetative cell produces a pollen tube . The pollen grain or microspore develops into a mature male gametophyte upon microgametogenesis.

Detailed explanation-2: -In flowering plants, male and female gametes are produced in the anther and ovule, respectively. Male gametes are contained within pollen grains, which are released from the anthers at anthesis.