Evolution portrays the diversity of life forms resulting from

A. the original of species

B. The survival of the weakest

C. The will of creator

D. Natural selection

Which of these is a biotic factor of an ecosystem? A. the bacteria that live in the intestine of a rabbit B. the rocks that provide cover for a rattlesnake C. the temperature of water in a stream D. the amount of water vapor present in a rain forest

What organism make up the basis for the energy is an ecosystem

Essential amino acids cannot be produced by the body, so they must come from our diet. We can get them from eating foods that contain which biomolecule

How do biotic factors affect the environment?

Georgia is located in this biome. It has trees that lose their leaves each fall. It has a moderate amount of rainfall all year. A). Taiga (Coniferous Forest) B). Temperate deciduous forest C). Tundra D). Savanna

What type of macromolecule is the sugar fructose?

DNA uses, while RNA uses.

How does pollution affect land, air, and water?

Would you expect the other pairs of students in your class to have an offspring similar to yours

Distinguish between monogenic & polygenic inheritance ... ?