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4. DNA複製過程中,能夠由5’端去除RNA引子(primer),並由DNA核苷酸取代。這是哪種酵素的功能。 (A) DNA 聚合酶 I (B)解旋酶(Helicase) (C) DNA 聚合酶 III (D)引子酶(primase)。

14. In radioactive decays, which of the following statements is incorrect? (A) The energy, momentum, electric charge, and number of nucleons must be conserved. (B) In gamma decay, electromagnetic photons are emitted when a nucleus undergoes a transition from a higher to lower energy. (C) In beta decay, an electron (e- ) or a positron (e+ ) can be emitted by a nucleus. (D) In positron (e+ ) decay, annihilation radiation is generated with different photon energies. (E) The alpha decay is usually observed in the heavy unstable nuclei.

複選題18.唐代白居易與元稹倡「新樂府運動」,是人道主義的詩人,他認為文學應以情為根、以義為實、以言為苗、以聲為 華,達到補察時政、洩導人情的重要使命。著有諷諭詩一百七十多首,能廣泛反映社會現實。以下詩句,何者是 白居易的此類作品? (A)「上陽人,苦最多。少亦苦,老亦苦,少苦老苦兩如何?君不見昔時呂向美人賦,又不見今曰上陽白髮歌。」 (B)「宣州太守知不知,一丈氆,千兩絲,地不知寒人要暖,少奪人衣作地衣。」 (C)「十年通大漠,萬里出長平。寒曰生戈劍,陰雲拂旆旌。饑屋啼舊壘,疲馬戀空城。辛苦皋蘭北,胡霜損漢兵。」 (D)「秦城歲云暮,大雪滿皇州。雪中退朝者,朱紫盡公侯。貴有風雪興,富無飢寒憂。所營唯第宅,所務在追遊。」。

14. In radioactive decays, which of the following statements is incorrect? (A) The energy, momentum, electric charge, and number of nucleons must be conserved. (B) In gamma decay, electromagnetic photons are emitted when a nucleus undergoes a transition from a higher to lower energy. (C) In beta decay, an electron (e- ) or a positron (e+ ) can be emitted by a nucleus. (D) In positron (e+ ) decay, annihilation radiation is generated with different photon energies. (E) The alpha decay is usually observed in the heavy unstable nuclei.

33. How many photons are required to generate one O2 molecule during photosynthesis light reaction? (A) 2 (B)4(C)8(D) 12 (E) 16

16. 下列四字詞語解釋,何者正確? (A)采椽不斲:指維護屋舍不遺餘力 (B)跋前躓後:比喻清除障礙,通行無阻。 (C)攬轡澄清:指澄清軍伍,保家衛國的宏願。 (D)餔糟啜醨:比喻隨波逐流,與世浮沉的態度。