1. The St. Lucie River drains Lake Okeechobee into the Atlantic Ocean.

What is the relationship among the parts of this system?

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.

c. establishing proper sleep hygiene