Driving while sleep impaired is much safer than driving while intoxicated. Please select the best answer from the choices provided T F.

every el niño cycle is different. every year.

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.