Recently physicians have determined that stomach ulcers are not caused by stress, alcohol, or rich foods, but a bacterium that dwells in the mucous lining of the stomach.
Evolutionary psychology holds that the human mind is not a "blank slate," but instead that it comprises specialized mental mechanisms that were developed as a way of solving specific problems human ancestors faced millions of years ago.
(B) the human mind is not a "blank slate" but instead comprises specialized mental mechanisms that were developed to solve
is not a "blank slate" but instead不平?
Paleontologist Stephen Jay Gould has argued that many biological traits are not the products of natural selection, favored due to their enhancement of reproduction or survival, but that they are simply random by-products of other evolutionary developments. (D) because they enhance reproduction or survival, but are
not the products of natural selection, favoredbecause they enhance reproduction or survival, but are 也不平
By recording the noise of crinkled wrappers as they were slowly stretched out in an otherwise silent chamber, and then digitizing and analyzing the sound emissions on computers, a team of scientists found the noise not continuous but consisted of individual bursts or pops just thousandths of a second long.
(B) digitizing and analyzing the sound emissions on computers, a team of scientists found that the noise was not
NOT continuous but consisted
Recently physicians have determined that stomach ulcers are not caused by stress, alcohol, or rich foods, but a bacterium that dwells in the mucous lining of the stomach. A.not caused by stress, alcohol, or rich foods, but
B.not caused by stress, alcohol, or rich foods, but are by
C.caused not by stress, alcohol, or rich foods, but by
D.caused not by stress, alcohol, and rich foods, but
E.caused not by stress, alcohol, and rich foods, but are by