Which sentence below uses a colon correctly?
A. Thomas Edison said: "I start where the last
man left off."
B. Edison was known for his hard work:
"Everything comes to him who hustles while he
waits."
C. Edison: "Opportunity is missed by most
people because it is dressed in overalls and looks
like work."

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

wha is what i will use to get my free points

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.