Which statement supports the idea that waiting to become a parent is advantageous?

When deciding to become a parent: a. the only thing that matters is the desire to have a child. b. the most important thing is whether or not you are financially ready. c. you should be ready to support and nurture a child. d. you have no choice; "nature" decides if and when you will have a child.

Which of the following requires the action of a first class lever in the body

Whihc type of medicine kills cancer cells in the body, but also kills healthy cells