The main topic of the passage is the ______.
A. value of allelomimetic behavior in vertebrate and invertebrate species
B. definition and distribution of allelomimetic behavior
C. relationship of allelomimetic behavior to the survival of the fittest
D. personality factors that determine when an individual animal will show allelomimetic behavior
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Which of the following statements is NOT true
A. Fielding Lewis has taken two pictures of the bird, but it was too fuzzy and he was mistakenly discredited.
B. The author believes that the woodpecker-whisperer do have a telepathic connection to the birds.
C. The quality of the book may not so perfect in itself, but there is still something to be cherished and reflected on.
D. There is much sweating, sitting and waiting before the completion of the book.
影响应纳税额的因素为( )。
A. 计税依据和税率
B. 收入总和
C. 税负
D. 税基
Medical scientists believe that______.
A. tests have been designed to settle the cholesterol dispute
B. drugs have been tested to reduce the amount of the substance in blood
C. low cholesterol foods or anti-cholesterol drugs or both can reduce the chance of a heart attack
D. none of the statements mentioned above is correct
From this article, we may draw the conclusion that _____.
A. The focus on the bird is an important yet missing characteristic, and without it even the successful discovery will seem hollow.
B. It is not the bird but the human efforts that attract a lot of readers' attention.
C. The article argues that the book is with great content and great focus.
D. Although the book is not stylish, readers still find interesting things in its characterization and extended hist0ry of the bird.
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