A baby requires positive pressure Which device cannot deliver free flow o2 reliably to an infant

For my health class we were given a bunch of pictures of pregnancy tests for extra credit we have to say if they’re negative or positive. i can’t tell if this is a shadow or if it’s a faint positive

Drag the tiles to the correct boxes to complete the pairs. match the academic requirements with the careers.

Why do you need two different circuits of blood vessels in your body?