Of the 17 specimens that a phlebotomist collected last week, 10 required redraws. What quality assurance implications does this have? What actions might be taken to remedy the situation?

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.