<p>Questions:
21. The word Nonsense! (line 9) conveys the
extent to which the authors</p>
<p>(A) object to the tendency of scientist to rely
on existing data
(B) reject the way in which scientist are
portrayed in the media
(C) are amused at the accidental nature of
some scientific findings
(D) oppose the glorification of certain scien-
tists at the expense of others
(E) realize the necessity of objectivity in research</p>
<ol>
<li>The authors cite the example of Copernicus
(lines 16-20) to substantiate which of the
following claims?</li>
</ol>
<p>(A) The achievements of scientists are not
always recognized.
(B) Scientific progress depends on a variety of
factors.
(C) Scientists often suffer from professional
jealousy and competition.
(D) Noted scientists are not always wholly
accurate in their theories.
(E) A scientist may stumble on an important
truth accidentally.</p>
<ol>
<li>The term humanness (line 33) as it is applied
to Mendel refers to</li>
</ol>
<p>(A) the tendency to rely excessively on emotion
(B) an interest in improving the human condi-
tion through scientific research
(C) an attitude of forgiveness toward those
who underrated him
(D) a combination of intellect, intuition, and
good fortune
(E) a talent for preserving in the face of oppo-
sition</p>
<ol>
<li>In the passage, Pasteurs use of a certain yeast
is comparable to</li>
</ol>
<p>(A) a previous investigators use of the hay
bacillus
(B) Daltons discovery of atomic weigths
(C) Mendels choice of traits to study
(D) Copernicus study of the universe
(E) Mendels use of mathematical ratios</p>
<ol>
<li>In lines 61-63, the authors imply that in
comparison to Mendel, Pasteur </li>
</ol>
<p>(A) was a more proficient researcher
(B) based his theories on more extensive
investigations
(C) possessed a more impressive professional
reputation
(D) was more meticulous in his observations
(E) devoted more energy to promoting his
scientific ideas</p>
<ol>
<li>The universal (line 75) refers to</li>
</ol>
<p>(A) the initial skepticism with which new
ideas are received
(B) a tendency of botanists to resists purely
theoretical proof
(C) the way peas tend to exhibit the quality of linked traits
(D) the way traits usually reappear in succeeding generations
(E) a similarity between Mendels experiments
and those of succeeding geneticists</p>
<ol>
<li>The word happy (line 84) most nearly means</li>
</ol>
<p>(A) joyful
(B) fortunate
(C) willing
(D) dazed
(E) pleasing</p>
<ol>
<li>The passage suggests that Mendels contempo-
raries assumed that valid biological theories</li>
</ol>
<p>(A) are often proposed by inexperienced
researchers
(B) cannot be based on mathematical proof
alone
(C) must be supported by years of careful
research
(D) often represent a departure from estab-
lished practice
(E) must be circulated to a wide audience</p>
<ol>
<li>The passage suggests that Mendels experi-
ments succeeded because</li>
</ol>
<p>(A) Mendel was able to convince his col-
leagues to support his research
(B) Mendel discovered flaws in his research
design and corrected them
(C) Mendel had a thorough understanding of
the concept of linked traits
(D) the scientific community finally under-
stood the connection between mathe-
matiical computations and heredity
(E) the traits in peas happen to reappear in a
distict and predictable way</p>
<ol>
<li>As described inn the passage, the experiences of
Mendel are most like those of</li>
</ol>
<p>(A) Albert Einstein, who fled Nazi Germany
to become the most famous physicist of
this century
(B) Pierre Curie, whose career as a chemist
was cut short by a tragic accident
(C) Barbara McClintock, whose theories about
inherited traits in corn were not under-
stood or accepted until long after she
had advanced them
(D) Leonardo Da Vinci, whose numerous
attempts to make a successful flying
machine resulted in failure
(E) James Watson and Francis Crick, who
competed with other teams of scientists
in the race to unravel the generic code</p>