When he sequences their DNA, he finds the genetic information of theses can animals to be about 99% identical, but not exactly the same. Can this information be used as evidence for evolution?
A. Yes, genetic information can be a source of evidence for evolution
B. No, genetic information is never a source of evidence for evolution
C. No, the DNA sequences of the samples were not exactly the same
D, Yes, but only because elephants and mammoths look similar

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume