Plant cells have a cell wall, animal cells don't.
Plant cells have a large central vacuole and animal cells have more numerous, smaller vacuoles.
Plant cells have chloroplasts and animal cells do not.
Hope this helps ;)
Perception of pitch and sound intensity is the cocklear
A nucleus. Hope this helps.
velocity= distance / time
your distance is 180 miles
your time is 3 hours
180 divided by 3 = 60
