Just like our bodies, earth's cycles tend to maintain a balance or
1. hydration
2. internal temperature
3. instability
4. equilibrium

Heredity has an impact on personal health, but environmental factors are important as well. select the best answer from the choices provided

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing