It would be D. because nothing can be 100% you can still get pregnant from all of those things.
hope i helped! :) <span />
Hold ur breath, but usually they say getting scared by someone
Maybe you should take him to the hospital/doctor or go tell a nearby adult.
Depression or being alone with someone of the opposite or same sex for longer than like 10 minutes
Answer:Smooth muscle is called involuntary muscle because you can not control this type of muscle movement. These muscles line internal organs, blood vessels, and organs such found in the digestive and reproductive systems.
Explanation:
