1. True or False (if false tell what word should replace the bolded word in the statement Ex. False - red).
Pennation is the act of making a muscle stronger without making it bigger.

Hair follicles, blood, etc.

Depression is lifelong, though you can get medication to with it. the difference between sadness and depression is that sadness lasts a little bit, depression last a long time and it goes on and off. people usually get depression through experiences they have been through, or genetics.

What are the choices?