About How Much Bigger (What Percent) Is the Cranial Capacity

question 100

Multiple Choice

About how much bigger (what percent) is the cranial capacity of premodern Homo sapiens than that of Homo erectus:

• A) 10%
• B) 15 %
• C) 50%
• D) 100%

---

Definitions:

Connective

Referring to connective tissue, which supports, binds together, and protects tissues and organs in the body.

Nerve

A bundle of fibers that transmits electrical impulses between the brain and parts of the body, facilitating communication and response.

LLQ

Stands for Left Lower Quadrant, referencing a section of the abdomen that is useful in identifying sources of pain or disease.

RUQ

Right Upper Quadrant, a term used in medicine to refer to a specific area of the abdomen.