Air pollution causes ALL of the following EXCEPT: QU
unhealthy air to breath
U
smog
decreased particles in the air
holes in the ozone layer
d

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these