Respuesta :
					                   The correct answer is letter D. 
Encephalization quotient is a measure of the ratio of actual brain size to the expected size. This is determined to approximate or theorize the intelligence level or cognition of a particular organism.
					                
					                
					             Encephalization quotient is a measure of the ratio of actual brain size to the expected size. This is determined to approximate or theorize the intelligence level or cognition of a particular organism.
Answer:
Little brain would be cerebellum and big brain would be cerebrum. If looked grossly, the brain seems to be composed of a big and small portion. But if you divide it based on function, the big brain would have much more part because it has many functions.
Explanation:
 
					                  