I’m really lazy so just:

The critical period for development, when exposure to disease prenatally can have the most devastating effects of growth, is

Your room is still fairly dark when you wake up early one morning. you look over at your shirt hanging on a hook. you know it's your red shirt because you hung it up there before you went to bed, but in the dark you can't see its color. it looks dark gray to you. why is that?

Daryl wouod like to open new checkings and savings accounts one pf his primary concerns is avoiding bank fees