34. The word "detect" in line 3 is closest in meaning to
(A) imitate the behavior of
(B) provide a reason for
(C) discover the presence of
(D) report a need for

30.The word "they" in line 25 refers to (A)stony meteorites (B) falls (C)Earth materials (D) ancient bodies

31.Why does the author mention carbonaceous chondrites (line 26)? (A) They are the largest meteorites found on Earth (B) They are most likely to be found whole. (C) They come from outside the solar system. (D) They may be related to the origins of life on Earth.

32.According to the passage, stony meteorites are (A) composed of fragmented materials (B) less likely to be discovered than iron meteorites (C) mostly lost in space (D) found only on the Nullarbor Plain

28. The word "dogma" in line 3 is closest in meaning to (A) evaluation (B) proof (C) intention (D) belief

35.Which of the following statements best describes the behaviorist position with regard to consciousness in nonhuman animals? (A) Most nonhuman animals show signs of self-consciousness. (B) Most monhuman animals can be taught self-consciousness. (C) Chimpanzees are the only nonhuman animals that have a human level of self-consciousness. (D) Nonhuman animals do not possess self-consciousness

36.The author suggests that researchers before 1960 probably avoided studying nonhuman animal consciousness because they (A) did not wish to experiment with live animal subjects (B) were discouraged by earlier unsuccessful experiments that studied human consciousness (C) had not yet devised adequate research methods for animal consciousness experiments (D) lacked the necessary laboratory equipment

37.The phrase "shied away from" in line 8 is closest in meaning to (A) approached (B) avoided (C) respected (D) allowed

38.What does the author mean when stating in line 14 that "The experiment called for familiarizing the animal with the mirror? (A) The experiment required the use of a chimpanzee that had not participated in previous mirror tests. (B) Gallup had to allow the chimpanzee to become accustomed to the mirror before he began the experiment. (C) Gallup had to teach the chimpanzee to recognize its reflection in the mirror. (D) The chimpanzee had to first watch the experiment being conducted with another chimpanzee.

39.The word "it" in line 16 refers to (A) red spot (B) animal (C) reflection (D) another individual

40. The chimpanzee in Gallup's first experiment responded to the mirror test by touching (A) its own forehead (B) the researcher's forehead (C) the red spot on the mirror (D)the red spot on another chimpanzee