Some mutations are beneficial to organisms. In 1-2 sentences, explain what these mutations are called, and how they can be beneficial to an organism who inherits them. Please answer simply, yet coherently, and intended for 9th grade.

Answer 1

Beneficial mutations are changes in an organism's DNA that help it survive or reproduce better in its environment. For example, a mutation that allows a plant to grow in drought conditions can help it survive when water is scarce, giving it an advantage over other plants.