問題詳情
42. Which of the following about transposable elements is correct?
(A) occurs only in bacteria
(B) occurs only in plants
(C) moves genes between homologous regions of DNA
(D) scatters genes to a new loci in the genome
(E) plays little role in evolution
(A) occurs only in bacteria
(B) occurs only in plants
(C) moves genes between homologous regions of DNA
(D) scatters genes to a new loci in the genome
(E) plays little role in evolution
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
內容推薦
- The following compounds function as neurotransmitters except ________.(A) acetylcholine (B) crea
- How does a noncompetitive inhibitor decrease the rate of an enzyme reaction?(A) by binding to th
- Which of the following descriptions regarding muscle is correct?(A) The length of thick filament
- Taxol is an anticancer drug extracted from the Pacific yew tree. In animal cells, Taxol disrupts
- Ubiquitin is a small protein which is covalently linked to proteins designated for destruction v
- Ⅱ.【單選題】每題 2 分，共計 120 分。答錯 1 題倒扣 0.5 分，倒扣至本大題零分為止，未作答，不給分亦不扣分。31~60 題為普通生物學，61~90 題為生化概論。Which of
- Prezygotic isolating mechanisms act to limit hybridization and maintain the genetic identity of
- Which of the following descriptions regarding neuronal disorders is correct?(A) Amyloid plaques
- According to the intermediate disturbance hypothesis, species richness is higher in areas of int
- Cooperative binding of a ligand to a protein is a form of allosteric binding. Which of the follo
內容推薦
- Which of the following statements regarding insects is correct?(A) Incomplete metamorphosis have
- Which of the following about endocrine system is incorrect?(A) Testis is a part of endocrine sys
- What compound does not exist in the glyoxylate cycle?(A) citrate (B) α-ketoglutarate (C) isocitr
- The difference between pinocytosis and receptor-mediated endocytosis is that .(A) pinocytosis br
- Which of the following descriptions about the Michaelis-Menten equation is false?(A) KM measures
- Which of the following correctly describes the relationships between gross primary production (G
- When electrons flow along the electron transport chain of mitochondria, which of the following c
- Which compound is not one-carbon carrier in metabolism?(A) tetrahydrobiopterin (B) formyl-tetrah
- How does extracellular glucose inhibit transcription of the lac operon?(A) by strengthening the
- Which description about Hb (hemoglobin) is false?(A) HbF has an α2γ2 structure.(B) HbA has an α2
- Which of the following statements regarding vertebrates is correct?(A) Chondrichthyans have oper
- Which of the following statements regarding yeast two-hybrid analysis is false?(A) The goal is t
- The carbon skeleton produced by transamination of aspartate enters the citric acid cycle as ____
- Which of the following descriptions regarding appetite control of animal is correct?(A) Ghrelin
- What amino acid residues in some membrane-associated proteins are covalently linked to myristoyl
- 5-phosphoribosyl-1-pyrophosphate (PRPP) is a precursor in the synthesis of all of the following
- What main component in plasma membrane has the oligosaccharide head groups to determine human bl
- What enzyme is frequently used for the measurement of the concentrations of glucose in blood?(A)
- Transcriptional activators that have variable positions and orientations are called _______.(A)
- What two classes of enzymes play an important role in generating and propagating a recombinant D
- 09依租賃住宅市場發展及管理條例之規定，支付租金租用他人承租之租賃住宅供居住使用者，下列何者正確？(A) 次代租人 (B) 次承租人 (C) 次轉租人 (D) 次包租人
- The peptide QYDG has a N-terminal _______ residue.(A) glutamic acid (B) glycine (C) glutamine (D
- Insulin exerts its action through plasma membrane receptors to regulate the level of blood gluco
- 19依租賃住宅市場發展及管理條例之規定，租賃住宅應由出租人負責修繕之項目，如出租人未於承租人所定適當期限內修繕，下列何者正確？(A) 承租人僅得自行自費雇工修繕 (B) 承租人得自行修繕，並請求出租人
- 10依租賃住宅市場發展及管理條例之規定，承租人為擔保租賃住宅之損害賠償行為及處理遺留物責任，預為支付之金錢，其名稱下列何者正確？(A) 保證金 (B) 訂金 (C) 租金 (D) 押金