'In humans, this internal organ is about 1 1/2 inches in diameter & 20-25 feet long'
the small intestine
ANATOMICALLY CORRECT: In humans, this internal organ is about 1 1/2 inches in diameter & 20-25 feet long
In humans, this internal organ is about 1 1/2 inches in diameter & 20-25 feet long
In humans, this internal organ is about 1 1/2 inches in diameter & 20-25 feet long
ANATOMICALLY CORRECT
the small intestine
ANATOMICALLY CORRECT