104年hce_kmu 普通生物及生化概論考古題

#1 Tay-Sachs disease is a human genetic abnormality that results in cells accumulat… ›

#2 Several of the different globin genes are expressed in humans, but at different… ›

#3 Most causes of speciation are relatively slow, in that they may take many genera… ›

#4 Leaf thickness represents a trade-off between ______. ›

#5 What is the only type of chemical signal that does not alter the physiology of t… ›

#6 Which of the following causes populations to shift most quickly from an exponent… ›

#7 Matter is gained or lost in ecosystems. How does this occur? ›

#8 Which of the following provides the best evidence of a biodiversity crisis? ›

#9 An earthquake decimates a ground-squirrel population, killing 98\% of the squirr… ›

#10 If a cell has completed meiosis I and is just beginning meiosis II, which of the… ›

#11 Jams, jellies, preserves, honey, and other foods with high sugar content hardly… ›

#12 Sympatric species ______. ›

#13 The veins of leaves are ______. I) composed of xylem and phloem II) continuous w… ›

#14 To be useful to plants soil nitrogen must usually occur as: ›

#15 What major benefits do plants and mycorrhizal fungi receive from their symbiotic… ›

#16 Which of the following statements about vitamins is FALSE? ›

#17 Pollen from a plant with the S1S2 genotype is recognized and allowed to germinat… ›

#18 DNA methylation and histone acetylation are examples of ______. ›

#19 Which of the following is in the correct order for one cycle of polymerase chain… ›

#20 Which of the following definition is WRONG for molecular clock? ›

#21 If organisms a, b, and c belong to the same class but to different orders and if… ›

#22 Which of the following plants has a dominant sporophyte generation and a seed, b… ›

#23 Which of the following statements about renin-angiotensin-aldosterone system (RA… ›

#24 A biologist doing a long-term study on a wild spider population observes increas… ›

#25 Two species of frogs belonging to the same genus occasionally mate, but the embr… ›

#26 Which of the following characteristics tends to limit bryophytes and seedless va… ›

#27 There are several stages about alternation of generations of ferns. Which order… ›

#28 Compare with Monocots and Eudicots, which of the following statements is FALSE? ›

#29 Which structure is found in angiosperms but NOT gymnosperms? ›

#30 The heterokaryotic phase of a fungal life cycle is ______. ›

#31 Exercise and emergency reactions include ______. ›

#32 Which of the following is an example of a commensalism? ›

#33 Which of the following is a greenhouse gas? ›

#34 In the figure below, which of the following survivorship curves most applies to… ›

#35 _____ is formed in ______ during embryonic development. Which of the following s… ›

#36 Which of the following statements about fruit fly is FALSE? ›

#37 Which insect is classified incorrectly? ›

#38 Which of the following statements about the reproductive cycles of human female… ›

#39 Which of the following statements about the extracellular matrix (ECM) is FALSE? ›

#40 Which of the following statements about the RNA processing is FALSE? ›

#41 Which of the following statements about cell junctions is FALSE? ›

#42 Which of the following statements about blood tissue is FALSE? ›

#43 Which of the following statements about gene cloning is FALSE? ›

#44 Which of the following statements about neurotransmitter is FALSE? ›

#45 Which of the following statements about drugs is FALSE? ›

#46 Which of the following sugars contain ketone group? ›

#47 Which of the following proteins have quaternary structure? I. Methionine II. Lys… ›

#48 Endomembrane system includes following organelles, except ______. ›

#49 Which of following is NOT a second messenger in signal transduction? ›

#50 All of the enzymes catalyze reactions to produce NADH , $FADH_2$ or ATP in citri… ›

#51 Which of the following molecule does NOT participate in oxidative phosphorylatio… ›

#52 Which of the following statements about cell cycle is FALSE? ›

#53 Which of the following statements about inherited disorders is FALSE? ›

#54 Which of the following statements about bacterial replication fork is FALSE? ›

#55 Which of the following statements about the molecules of appetite regulation is… ›

#56 What is the order of the control of heart rhythm? 1. Signals are delayed at AV n… ›

#57 What is the order of the nephron? 1. Thick segment of ascending limb. 2. Distal… ›

#58 Which of the following statements about the regulation of skeletal muscle contra… ›

#59 Which of the following statements about skeleton is FALSE? ›

#60 Which of the following statements about plant hormones is FALSE? ›

#61 Which of the following statements about eukaryotic transcription is FALSE? ›

#62 Which of the following statements about protist is FALSE? ›

#63 Which of the following statements is FALSE? ›

#64 Which of the following statements about RNA interference (RNAi) is FALSE? ›

#65 Which of the following coding region of a mRNA can encode a peptide and end at s… ›

#66 A farmer uses triazine herbicide to control pigweed in his field. For the first… ›

#67 You enjoy learning about history by traveling throughout North America studying… ›

#68 The most immediate potential benefits of introducing genetically modified crops… ›

#69 Radish flowers may be red, purple, or white. A cross between a red-flowered plan… ›

#70 What is the most logical sequence of steps for splicing foreign DNA into a plasm… ›

#71 The following table compares the % sequence homology of four different parts (tw… ›

#72 The tails of UCSD campus male dark-eyed juncos were, on average, 36\% white, whe… ›

#73 The phenomenon of fusion is likely to occur when, after a period of geographic i… ›

#74 If two species are close competitors, and one species is experimentally removed… ›

#75 Which of the following statements about bacterial gene regulation is FALSE? ›

#76 Some molecular data place the giant panda in the bear family (Ursidae) but place… ›

#77 Which of the following statements about the scientists and their contributions t… ›

#78 Which description about “innate immunity” is NOT CORRECT? ›

#79 Which peptide can form disulfide bond and has high absorbance at 280 nm? ›

#80 Which of the following statements about virus is FALSE? ›

104年hce_kmu — 普通生物及生化概論