The Brain Stem connects the spinal cord to the brain.
❅The genetic material of an animal cell is found in the nucleus
The moon has phases because of where the sun shines on it. Only yhe part wiyh light of the moon is visible. As the moon moves, the sun light hits is at different angles and creates the different shapes we call phases.
I think the answer would be 52cm:24cm ratio but don't take my word for it
