Which of the following definitions best describes a morpheme?
Ask unlimited questions for free
Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
The average adult has about 21 square feet of skin.
The average office desk has 400 times more bacteria on it than a toilet.
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
For a complete list of videos, visit our video library
