Is this statement true or false?
human reproduction requires two reproductive cells from each parent.
p. s. i hate this subject and i was too lazy to read so yea ; -;
its also pretty obvious

What should be changed to make the following sentence true? "the stress model suggests that people with a predisposition for a disorder are more likely to develop the disorder when faced with stress."

The structure shared between the male reproductive system is the

Cardiac output is affected by heart rate exercise stroke volume all of the above