Which of these are examples of processes which form minerals?

volcanic eruption and freezing of ocean

shifting of tectonic plates and photosynthesis

shifting of tectonic plates and freezing of ocean

volcanic eruption and shifting of tectonic plates

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.