The Interpretation of sound: Place the following events in order. 1. Hair cells are stimulated
2. Sound waves hit the tympanic membrane
3. Vibrations reach the organ of Corti
4. Pinna (auricle) collect the sound
5. Sound waves travel down the auditory canal
6. Impulses are sent down to nerve fibers to the brain
7. Vibrations are carried along malleus, incus and stapes

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna

Did the vinegar diffuse all the way to the center of any of the cubes? if so, which ones? what does this tell you about surface area-to-volume ratio and the diffusion rate?