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• 13. The karyotype of a young patient shows two Barr bodies per cell. What condition might this child
• 4. Adenylyl cyclase is to cAMP as ________ is to IP3.(A)protein kinase A(B)protein kinase C(C)calmod
• 14. Transduction is(A)the transfer of viral genes to a bacteria by a virus.(B)the transfer of bacter
• 15. Following treatment with restriction enzymes, what procedure would be used to isolate DNA fragme
• 8. What molecule provides the energy for translation?(A)ADP(B)ATP(C)GMP(D)GDP(E)GTP
• 18. A species that is naturally found only in a particular location is called(A)extinct.(B)endemic.(
• 【題組】40. Where did Walter put his eraser?(A) In the juice.(B) In his pencil box.(C) In the refrigerat
• 19. If goats are crossed with sheep, embryos will form but cease development and spontaneously abort
• 23. The atomic mass of 1H is 1.00782 amu and the mass of a neutron is 1.00866 amu. The binding energ
• 21. Which of following is NOT true?(A)Melatonin regulates functions related to light and to seasons
• 23. The phloem:(A)transports water from the roots to the stems and leaves(B)transports food between
• 25. When heat is added to proteins, the hydrogen bonding in secondary structures in the proteins is
• 16. The entire collection of a species' proteins is known as its(A)genome.(B)proteome.(C)metabo
• 24. Please rank the following complex ions in order of high to low frequency of light absorbed.(A) C
• 17. Homologous genes in different species are called(A)analogs.(B)paralogs.(C)orthologs.(D)dialogs.(
• 251.西方社會的一般社交活動，以行哪種禮最普遍？(A)握手禮(B)鞠躬禮(C)頷首禮(D)吻手禮
• 20. The photosynthetic activity of cyanobacteria takes place in their:(A)thylakoids(B)chloroplast(C)
• 22. Exchange of genetic material in ciliates is known as:(A)macronucleosis(B)micronucleosis(C)conjug
• 27. It is possible to make a form of nitrogen that is useable by plants; however, the major drawback
• 28. Collagen is a tough, stretch-resistant protein. You would be most likely to find collagen in whi
• 23. 如圖(二)，圓內接四邊形ABCD，若∠DAC =60° 、∠BAC =45 °  且 ，則 =？ (A) (B) (C) (D)
• 24. Endosperm is found in:(A)angiosperms(B)gymnosperms(C)ferns(D)mosses(E)horsetails
• 29. In negative feedback, the variable being regulated is changed in the _______ direction, while in
• 【題組】27. James bought three books in Favorite Books and three of Brown's books in Silver House d
• 31. Inside the CNS, groups of neuronal cell bodies that are clustered together to perform basic func