The brain capacity of Homo habilis was around ______ cc.

The correct answer is Option (3) → 650-800

Option (3) 650-800 — Correct. Homo habilis, the first human-like being (hominid), had a brain capacity of 650-800 cc. He probably did not eat meat.

NCERT Extract:
Origin and Evolution of Man – “… Some of the bones among the bones discovered were different. This creature was called the first human-like being the hominid and was called Homo habilis. The brain capacities were between 650-800cc. They probably did not eat meat.”