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• 45.DNA subjective to genetic mutation or environmental lotion can have point mutations, but those mu
• 46.How does the sensory neurons transmit stimulation strengtii to the central nervous system? (A)dur
• 47.Which of the following is not tfie mechanism that stops the action of neurotransmitters? (A)recyc
• 48.Which statement about the gut microbiota is false? (A)It can help digesting food. (B)It can incre
• 49.Which description about complement system is incorrect? (A)requires antibody to target pathogen
• 50.Lateral inhibition via amacrine cells in the mammalian retina: (A)recycles neurotransmitter molec
• 51.The enhancer is located distant from the transcriptional start site. How can an enhancer change t
• 52.In vertebrate animals, spermatogenesis and oogenesis differ in that (A)oogenesis ends at menopaus
• 53.Calcium ion initiates skeletal muscle contraction by: (A)breaking the actin-myosin cross-bridges
• 54.The equilibrium potential for the specific ion is corelated to the ion's polarity and (A)the
• 55.The action potential depolarizes the cell membrane and transiently bring the membrane potential a
• 56.Humans can smell many different kinds of odorant molecules via receptors on the olfactory neurons
• 57.Which of the following correctly describes a part of kidney function? (A)Collecting ducts dilute
• 58.Which of the following exposure scheme of a foreign antigen to an animal will result in the highe
• 59.The generation of antibody diversity includes: (A)joining of V to C to J segments to make a funct
• 60.Which type of stem cel] has the widest potential to give rise to other cell types? (A)totipotent
• 61.Nitric oxide (NO) is synthesized from: (A)lysine (B)citrulline (C)spermine (D)spermidine (E)aigin
• 62.In the binding of oxygen to hemoglobin, the relationship between the concentration of oxygen and
• 33.A system comprises three particles with masses of 2.0 kg, 3.0 kg, and 5.0 kg, respectively. A for
• 12.What is the complete systematic IUPAC name for the following compound?(A)(S)-4-ethyl-4-isopropoxy
• 34.Assume that a satellite of mass jl\/oibits Earth in a perfect circle of radius R. If the satelli
• 複選題19. 二次電池與我們的日常生活息息相關，鋰離子電池便是一例。近年來科學家開始發展一種同時具備 金 屬離子電池與燃料電池優點的二 次 電 池，以鋅 -空氣電池 （ 圖 4） 為例， 放電時電極反
• 74. 「尼龍」人造纖維開發於(A)1950～1960 年代(B)1930 年代(C)1990 年代(D)1900 年代。
• 75. 裁剪長褲時，應先排置：(A)腰帶布(B)前後片布(C)口袋布(D)零件用布。
• 76. 下列何者的含氣量最大？(A)羊毛(B)麻(C)絲(D)棉。