111年hce_nsysu 普通生物及生化概論考古題

#1 Where does the Krebs cycle take place? ›

#2 Nitrogen fixation can occur in which of the following organisms? ›

#3 The use of mRNA and reverse transcriptase is part of a strategy to solve the pro… ›

#4 What is the most common transported sugar in the plant? ›

#5 The best time to measure an animal's basal metabolic rate is when the animal ›

#6 When human beings choose a mate, they usually prefer people with the same skin c… ›

#7 Cytoskeleton of a eukaryotic cell is made up of (a)microtubule, (b)microfilament… ›

#8 Mitochondria are thought to be the descendants of certain alpha proteobacteria.… ›

#9 What controls sex determination in American alligator? ›

#10 Why are action potentials usually conducted in only one direction along an axon? ›

#11 Which statement about biological homology is correct? ›

#12 Which of the following statements regarding photoperiodism is false? ›

#13 All female mammals have one active X chromosome per cell instead of two. What ca… ›

#14 A genetic map shows the map distance. The units of genetic distance are called m… ›

#15 A researcher is analyzing the immune response of a patient following the patient… ›

#16 What is the name of the protein that is used to form the initial glycogen primer… ›

#17 Which of the following pairs of amino acids could form electrostatic interaction… ›

#18 In humans, gluconeogenesis: ›

#19 Which of the following is (are) NOT found as covalently attached anchors in lipi… ›

#20 Aspirin inhibits the synthesis of which of the following sets of eicosanoids? ›

#21 In which metabolic pathway does glucose-6-phosphate dehydrogenase play a key rol… ›

#22 Which of the following explains are the enzyme effects? ›

#23 Enzymes are biological catalysts that enhance the rate of a reaction by: ›

#24 To determine the isoelectric point of a protein, first establish that a gel: ›

#25 Which of the following lipids can be formed by the methylation of phosphatidylet… ›

#26 Which volatile short-chain fatty acid is believed to lower serum cholesterol by… ›

#27 Which of the following techniques was NOT used to determine the three-dimensiona… ›

#28 Which of these statements is generally true of integral membrane proteins? ›

#29 In a newly discovered electron transport complex a researcher has identified the… ›

#30 Which of the following pairs of sugars are epimers of each other? ›

#31 Which description of fungi is correct? ›

#32 Developmentally, which type of human tooth is most similar to ivory (象牙)? ›

#33 How many photons are required to generate one $O_2$ molecule during photosynthes… ›

#34 What is the effect of a nonsense mutation in a gene? ›

#35 Within a cell, the amount of protein made using a given mRNA molecule depends pa… ›

#36 Phylogenetic trees constructed from evidence from molecular systematics are base… ›

#37 Imprinting has a great impact on normal mammalian development, fetal growth, met… ›

#38 CRISPR-Cas9 is adapted from a naturally occurring genome editing system that bac… ›

#39 Which of the following would you expect to be a problem for someone with nonfunc… ›

#40 Plants often use changes in day length (photoperiod) to trigger events such as d… ›

#41 Which description of the lateral line system is false? ›

#42 Which of the following statement about the structure of sarcomeres in relaxed an… ›

#43 Plant cells and animal cells both evolve specialized conduits that directly conn… ›

#44 In plants, the climacteric is a stage of fruit ripening associated with increase… ›

#45 In humans, ABO blood types refer to glycoproteins in the membranes of red blood… ›

#46 How does the enzyme telomerase meet the challenge of replicating the ends of lin… ›

#47 Which of the following enzymes is the most abundant protein in the chloroplast a… ›

#48 Several adaptations that facilitate survival and reproduction on dry land emerge… ›

#49 When DNA is compacted by histones into $10\text{ nm}$ and $30\text{ nm}$ fibers,… ›

#50 Some viruses can undergo latency, the ability to remain inactive for some period… ›

#51 Which of the following regarding the human viral disease is false? | | Disease |… ›

#52 What period of the malaria parasite (Plasmodium malariae) is not inside the huma… ›

#53 Which of the following statements regarding abscisic acid (ABA) is false? ›

#54 A pilus (plural: pili) is a hair like structure found on the surface of many bac… ›

#55 The Dunkers are a religious group that moved from Germany to Pennsylvania in the… ›

#56 Transcriptome analysis is a tool used in genetic research to determine the mRNAs… ›

#57 An unusual example of natural variation in the ploidy occurs in some species. Wh… ›

#58 Drosophila is a model animal that is often used in genetic research. Which of th… ›

#59 How do ADH and RAAS work together in maintaining osmoregulatory homeostasis? ›

#60 Which of the following statements about the adrenal gland is correct? ›

#61 The purpose of the hexose monophosphate shunt is to produce ________. ›

#62 Which integral membrane protein is uniquely found in the mitochondria of brown f… ›

#63 What is the mode of action of Vancomycin? ›

#64 Glycogen, amylose, and amylopectin are storage polysaccharides. Which one is lin… ›

#65 Which of the following statements about protein-ligand binding is correct? ›

#66 Which of the following is a heteropolysaccharide? ›

#67 The symptoms of severe combined immunodeficiency syndrome (SCID) are caused by a… ›

#68 Transport of fatty acids from the cytoplasm to the mitochondrial matrix requires… ›

#69 Which of the following enzymes is inhibited by malonyl-CoA? ›

#70 What is the CORRECT sequence of events involving cyclic AMP as a second messenge… ›

#71 When the amino group has been removed from an amino acid, the carbon skeleton or… ›

#72 Which process is NOT a source of ammonia in the body? ›

#73 Reduction of the carbonyl group on a sugar rise to the class of polyhydroxy comp… ›

#74 Enzyme kinetics provide the values of the Michaelis constant $K_M$ and the turno… ›

#75 Which of the following is not correct concerning cooperative binding of a ligand… ›

#76 Which of the following is not involved in the specificity of signal transduction… ›

#77 The technique known as yeast two hybrid analysis for detecting interacting gene… ›

#78 In DNA sequencing by the Sanger (dideoxy) method: ›

#79 Which of the following compounds would be most closely associated with the inter… ›

#80 Which of the following enzymes and pathways are correctly matched? ›

#81 Which of the following is the major site of expression for the monosaccharide tr… ›

#82 Which of the following is/are the precursor(s) for the amino acid arginine? ›

#83 Fluroacetate is an inhibitor of aconitase in TCA cycle. Which of the following t… ›

#84 The complete oxidation of 1 mole of glucose generates about 30-32 moles of ATP s… ›

#85 If glucose labeled with $^{14}C$ in C-1 were fed to yeast carrying out the ethan… ›

#86 Which of the following statements concerning the β oxidation of fatty acids is t… ›

#87 Which one of the following statements about the reverse transcriptases of retrov… ›

#88 Ubiquitin-mediated protein degradation is a complex process, and many of the sig… ›

#89 Which of the following nonessential amino acids are synthesized from essential a… ›

#90 Which of the following statements about drugs and inhibitors is TRUE? ›

111年hce_nsysu — 普通生物及生化概論