The penis is part of the male external genitalia, suspended from the body at the front and sides of the pubic arch. During arousal and intercourse, the penis defense. Now it can penetrate the vagina to deliver semen directly into the female reproductive system. Using the diagram, explain how this happens.

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.