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• 21. Why is there a need to produce Okazaki fragments on the lagging strand, but not on the leading s
• 30. The presence of which class of biological molecules would allow you to distinguish between an ad
• 38. Which of the following organ systems is INCORRECTLY matched with its function?(A)digestive—food
• 47. Which combination of axon features should lead an axon to communicate with downstream cells most
• 13. The major way that meiosis II differs from mitosis is that(A)in meiosis II, pairs of homologous
• 22. Humans have fewer than 21,000 genes, but human cells can make 75,000-100,000 different proteins.
• 31. Azidothymidine (AZT) is a nucleoside analog used to treat HIV infections. Which step does AZT ha
• 39. How would a decrease in the number of corticosteroid receptors in the hypothalamus affect levels
• 48. In vertebrate eyes, the conversion of light energy to chemical energy occurs most directly as th
• 14. John and Mary are planning to start a family. John was married once before, and he and his first
• 23. Noncoding RNAs regulate gene expression by the following mechanisms EXCEPT(A)protein degradation
• 三、【題組】⑴液相反應以兩種方式進行： 1.將 A 緩慢地加入裝有 B 的反應器中。2.將 A 與 B 同時加入反應器中。以圖示法分別繪出這兩種方式中反應器內各成分之濃度隨時間變化的關係，假設反應器中
• 40. A “complete digestive tract” differs from a gastrovascular cavity in that only the complete trac
• 49. Many distasteful insects are brightly colored. What type of behavior might help explain this?(A)
• 15. A rooster with gray features and a hen of the same phenotype produce 16 gray, 8 black, and 7 whi
• 24. Which of the following is WRONG concerning BRCA1 gene?(A)BRCA1 gene is considered to be a tumor-
• 32. Adaptations that have contributed to the success of plants in terrestrial environments include s
• 41. Blood flukes are parasitic flatworms that live in the bloodstream of the host. The worm’s inters
• 50. Why are big, predatory animals rare?(A)they are highly territorial.(B)it takes a long time for b
• 25. Why is the production of transgenic plants somewhat easier than the production of transgenic ani
• 33. Many fungi produce antibiotics, for example, penicillin, that stop bacterial growth. Which is th
• 42. In humans, oogenesis is completed(A)prior to ovulation.(B)after ovulation, but before the sperm
• 34. The most ancient branch point in animal phylogeny is that between having(A)a body cavity or no b
• 43. Development must occur in the order of which of the following sequences?(A)morula  cleavage  g
• 2•唐代作品《聶隱娘》，最近被改編拍攝成電影，「聶」字的讀音是：(A)ㄋㄧㄝˋ(B)ㄓㄜˊ(C)ㄕㄜˋ(D)ㄋㄢˇ