The Brain Reaches ________ of Its Adult Size by the Age

question 72

Multiple Choice

The brain reaches ________ of its adult size by the age of two.

• A) one-third
• B) three-quarters
• C) one-half
• D) one-quarter

---

Definitions:

Atomic Components

Atomic components refer to the smallest units within a framework or system that cannot be broken down further without losing their functionality.

Inference Forms

The structures or patterns of logical reasoning where conclusions are drawn from premises based on rules of logical thinking.

Conj

A shortened form for "conjunction," representing words that function to connect words, phrases, clauses, or sentences.

MP

Often stands for "Member of Parliament", an individual elected to serve in the legislative body of a country. Alternatively, in logical reasoning, it stands for "Modus Ponens", a form of argument where from premises in the form "If P then Q" and "P", one infers "Q".