Sound waves into electrochemical impulses, which are transmitted to the brain.

cochlea
eardrum
pinna

Fill in the blanks to complete the labels on this model of replicating dna! super

Does indrect sunlight does not pose any danger to the skin

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu