Which of the following is a chemical property of a base?
a. slippery feel
b. conducts an electric current
c. turns red litmus paper blue
d. forms hydronium ions in water

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.

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

Cells are adapted to preform specific functions. which of the following terms refers to this capability?