Multiple choice

A code that governs how we appear and what characteristics we have is known as a...

  1. Cell

  2. Gene

  3. Mitochondria

  4. Chromosome

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A gene is the basic physical and functional unit of heredity, acting as the code for specific traits and characteristics. While chromosomes contain genes, the gene itself is the specific code.