What are the photoreceptors on the retina called?

Which condition is indication of a rapid pules breathing low blood pressure and rapid shallow or inadequate breathinga seizure chockingshockpoisoning

Frankie is having difficulty developing a friendship with histeammate curtis. whenever frankie invites curtis to hangout with him at the park, curtis always says that he's busy. what is most likely preventing a healthy relationship fromforming? a)the boys are not being generous with their time andeffort. b)the boys are not communicating. c)both boys are too busy. d)the boys are on different teams.

Which respiratory measurement as useful in differentiating between obstructive and restrictive pulmonary dysfunction