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Once a woman attains puberty, her overuse mature and release one egg per ovarian cycle. which hormone stimulates this event?

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.