Which of the following can be considered a natural and non renewable resource for humans to use? a. oil and other fossil fuels

b. lumber from tress and woody-plants

c. soil

d. sunlight​

The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.

Cells destroy body cells infected by a virus or bacteria.

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels