Explain how a sprinter gets energy during a 30-second race. is the process aerobic or anaerobic? how does it
compare to a long-distance runner getting energy during a 5-kilometer race?

thermophiles, notice the prefix thermo.

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.