Answer : Abiotic factors refer to non-living physical and chemical elements in the ecosystem. ... Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction. Examples of biotic factors are animals, birds, plants, fungi, and other similar organisms.
D. Darwin's theory of natural selection shows that organisms evolve based on which one's survive the best and thrive.
<span>adenine and guanine i think</span>
Explanation:
Celsius can be converted to Kelvin by adding 273.15 to the Celsius grade!
