Question

multiple choice question
one definition of ______ is \changes in traits from generation to generation.\

○ genetics
○ evolution
○ science
○ biology

Explanation:

To solve this, we analyze each option:

• Genetics: Studies genes and heredity, not trait changes over generations.
• Evolution: Defined as changes in traits of populations across generations.
• Science: A broad study of nature, not specific to trait changes.
• Biology: The study of life, not focused on generational trait changes.

Answer:

B. evolution