Homeostasis refers to A. the effect of natural selection on human evolution.
B. a mixture or solution that is the same throughout.
C. the similarity of genetic traits to one another.
D. the tendency of a cell to maintain a stable internal environment.

D. The tendency of a cell to maintain a stable internal environment.

Explanation:

I majored in Biology

D

Explanation: Homeostasis, from the Greek words for "same" and "steady," refers to any process that living things use to actively maintain fairly stable conditions necessary for survival. The term was coined in 1930 by the physician Walter Cannon. ... Homeostasis has found useful applications in the social sciences.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

the answer to your question is tooth decay.