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• 5. Which of the following is true of both neurotransmitters and hormones?(A) They are both involved
• 6. The organisms that most specifically utilize light energy to make organic molecules from inorgani
• 4. Transduction is(A) the transfer of bacterial genes to another bacteria by a virus.(B) the transfe
• 7. Where does the Calvin cycle occur?(A) thylakoid lumen(B) thylakoid membrane(C)chloroplast outer m
• 9. The critical function of the sodium-potassium pump of neurons is to move(A) Na+ and K+ into the c
• 2. Plasmodium, the organism that causes malaria, is a(n)(A) amoeba.(B) apicomplexan.(C)spirochete.(D
• 22. 試求3sinx+4cosx的最小值為多少？(A) -10(B) -5(C) 0 (D) 5
• 11. The neurotransmitter released at neuromuscular junctions in vertebrates is(A) acetylcholine.(B)
• 10. Which of the following characteristics is common to both viruses and bacteria(A) infection pathw
• 12. The lacteal, a lymphatic vessel in the center of each intestinal villus, functions in digestion
• 13. Which of the following is a true statement about virus(A) all viruses have capsids and membrane
• (34 ~ 35) 【題組】34. What does the writer try to tell us in the reading?(A) Life is short. (B) Love is
• 8. Unlike bacteria, archaea cell walls not contain a substance called(A) cellulose.(B) peptidoglycan
• 2. Calculate the pH of a 0.010 M aluminium chloride solution. The Ka value for Al(H2O)63+ is 1.4 × 1
• 3. Hydrogen cyanide gas (HCN), a powerful respiratory inhibitor, is highly toxic. It is a very weak
• 4. Which of the following molecules are nonlinear?NO2–, C2H2, N3–, HCN, CO2, H2O2 , N2O (central ato
• 15. Which of the followings is NOT true for cilia or flagella?(A) They are involved in cell motility
• 16. Which of the following scientist-discoveries is mismatched?(A) Watson and Crick – DNA structure.
• 17. Which of the following statements best describes DNA polymerase?(A) It is an enzyme required to
• 14. Which of the following is not the components of an operon(A) operator.(B) promoter.(C) co-repres
• 6. An aqueous solution of 10.00 g of catalase, an enzyme found in the liver, has a volume of 1.00 L
• 18. A DNA specimen that contains 30% guanine has ________ thymine.(A) 10%(B) 20%(C)30%(D) 40%(E) The
• 20. Which animal would you predict would have the highest mass-specific metabolic rate?(A) a lizard(
• 5. Calculate the concentration of Ag+ in a solution prepared by mixing 150.0 mL 1.0×10－3 M AgNO3 wit
• 19. Bile is crucial for ______ digestion because of its function in _____.(A) protein, protecting th