If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Did you know?
Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
Did you know?
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Structure of cellulose, the main macromolecule of the primary cell wall
cell signaling cytoplasmic response
Structure of a myofiber (muscle cell)
Cell Junctions
Offspring of crosses involving leaves from various branches of variegated
Progressive restriction of cell fate during development in Drosophila