Question

is a slow and continuous process by which living organisms develop into complex and better forms.

• A. Evolution
• B. Replication
• C. Adaptation
• D. Reproduction

Answer 1

The correct option is A Evolution

Theories on origin of life explain that life originated from simple organic molecules which gradually united into complex organic molecules like proteins and nucleic acids. These complex molecules on self - replication, progressively led to the formation of different life forms. Thus, evolution as a whole, is a gradual process that changes a simpler organism into a different, complicated and mostly, a better one.