資訊推薦

• 29. What is the strong evidence to suggest a protist is phagotrophic?(A)an abundance of lysosomes(B)
• 23. Natural selection for a certain phenotype will affect the(A)genotype of a population(B)genotype
• 30. Which nutrient would mycorrhizae be especially effective in helping plant roots uptake?(A)nitrog
• 33. The myofibrils consist of both thin and thick filaments. The thick filaments are composed of(A)a
• 34. If a man has not eaten for three days, what molecule will be in high level?(A)insulin(B)glucagon
• 35. If uric acid accumulates in high level in joints of humans, we refer this condition as(A)atheros
• 32. Erythropoietin stimulates red blood cell production in the bone marrow. What nonendocrine organc
• 37. What cells are the precursors of macrophages?(A)B cells(B)monocytes(C)plasmacells(D)T cells
• 36. In vertebrates, most of the fluid that ultimately exits the body as urine first enters the nephr
• 38. Which cells produce antibodies?(A)B cells (B)monocytes(C)plasma cells (D)macrophages
• 39. What molecule would prompt monthly preparation of uterus for pregnancy?(A)progesterone(B)testost
• 44.Some plants can produce chemicals that play the significant role in protecting plants from beinge
• 40.What molecule stimulates ovulation?(A)progesterone(B)FSH, or follicle-stimulating hormone (C) LH,
• 41.What structure is formed from both fetal and maternal tissue?(A)chorion(B)amnion(C)yolk sac (D)pl
• 42. What factor will make the strongest influence on the cleavage pattern of an embryo?(A)incubation
• 43. The degree of parental investment required often results in the non-random mating behavior and w
• 45. The way that a species fits in its environment can be called as(A)resource partitioning(B)its ha
• 46 . Species competition shapes ecological communities because there are usually limited in(A)specie
• 48. Which step of PCR requires a heat stable polymerase?(A)synthesis(B)annealing of primers(C)denatu
• 47. Restriction enzymes are what type of enzymes?(A)proteases (B) lipases (C)endonucleases(D)exonucl
• 1.下列何者不屬於全民國防教育三階段的內容？(A)維護國家安全 (B)普及國防常識 (C)建構防衛意識 (D)落實國防政策。
• 49. A process that communities evolve to have greater biomass and species richness is called(A)succe
• 12. 如圖 ( 七 ) 所示之交流穩態電路，若v( t ) = cos(2t)V ，則流經 12 Ω 電阻之電流有效值為何？(A) 0.5A  (B) 2A(C) 4A(D) 6A
• 18. 樂樂停車場為 24 小時營業，其收費方式如表 ( 三 ) 所示。已知阿虹某日 10:00 進場停車，停了 x 小時後離場，x 為整數。若阿虹離場的時間介於當日的 20:00 ~ 24:00間，
• 29. 一部三相隱極式交流同步電動機，當電源電壓及轉軸負載不變、且電樞繞組電阻與磁飽和忽略不計，若 I A 為電樞電流、 E 為電樞反電勢、δ 為轉矩角、 PF 為功率因數，當調整場激磁電流If由零漸