Discuss in detail about brain size.

Question

27 Aug 2021

Answer :

Word Count : 494

The brain is one of the most important organs because it controls so many of the body’s functions. The brain makes up only 2% of the total body weight. The volume of a human brain, otherwise known as cranial capacity, varies depending on several factors, such as age, environment, and body size.

Early humans are known as hominids. Australopithecus was the first human like creature, that lived in Africa about 5 million years ago. Their brains were 350 to 450 cubic centimeters, ______ _________ _____ ______ _____ _________ ____ _________ ______ ___.
_______ ____ _____ _____ ______ ________ __________.
________ __________ ___ ___ ___ ____ ________ ______ ____ _______.
____ ________ __________ ____ _____ _________ __________ ______ ____ ___ __________.
_________ ___ ____ ________ ______ ________ _________ ______ _________ _____.
_________ ________ ______ _______ ____.
_____ ________ _________ ________ _____ _________ _______.
_____ _________ ________ _______ ______ ____ _____ _______.
_____ ______ ____ ___ __________ _____ ______ ________ ______.
______ ________ ______ ________ ________ __________ _________ ________ ____ ________.
__________ ____ _________ ___ _________ ___ ____ ______ ___ _________ ____.
__________ _________ _______ _________ __________ _________.
______ ___ _________ ________ ________ ______.
______ ______ ______ _______ ____ _______.
________ ___ _______ _________ _______ ____ _______ __________ _______ _________ ___.
_____ ___ _____ _______ _____.
_____ _____ ________ ________ ___ _______ ____ _________ ______.
_____ ______ ___ ______ ________.
________ _____ __________ _________ _________ ____ ___ ___ ______.
_____ ____ _____ ________ __________.
____ ____ ________ ________ __________ __________ _________ ___ __________ _____ _____.
__________ _______ _________ ___ ____ ___ ___ ___ ______ ________ __________.
_________ ___ ______ __________ _________ ______ _____ _____ ____ ________ ________ ________.
_____ _____ ___ _________ ______ _______ _________ _______ _____ ___ __________.
_____ ____ _________ _________ ___ ______ _________ ____ ____ ___ _______ _____.
_______ ______ ____ ________ __________ _______ _______ ____ ______ ____.
_________ ___ ________ _________ ___ _________.
________ __________ ________ ________ ___ ___ __________ ___ ______.
_______ _____ _____ _________ _____.
________ ____ __________ ________ ____ ____.
__________ _______ _____ ________ ________ _______ ____ _______ ______.
_____ _____ ____ __________ ___ _________.
____ ___ ____ ____ ___ __________ ________ ____ __________ _______.
_____ _______ ______ _______ ______ __________ _______ _____.
____ _____ __________ _______ ________ ___ ___ ___.
______ _________ ____ ________ ________ ________ _________ ______ _____.
____ ________ ____ ___ ____.
_________ _________ ____ ___ __________.
____ _______ ___ _______ ___ ______ __________ ____ ________.
_____ _________ ____ _____ ____ __________ __________ ___.
__________ ________ __________ _________ _______.
__________ _____ __________ ______ ________ _________ _______ __________.
_________ ______ __________ _______ ____ _________.
__________ ________ ____ __________ ____ ____ ________ ________ ________ _____.
________ ________ ________ ___ _____ _______.
___ _________ _____ ______ ____ _____ _________ _____.
_____ _________ _________ ____ ____ __________ ____.
_________ _______ _____ __________ __________ _________.
_________ ________ __________ ______ ____.
_______ __________ _____ __________ ________ __________ _______.
_______ ___ __________ ___ __________ ______ ________ ____ _______ ______ ________.
_____ _______ _______.
Get Full Answer on WhatsApp

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★