刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供Which of the following is not the cause of bacterial mutationA.MutationB.TransformationC.Cell wall destructionD.TransductionE.Lysogenic transition的答案解析,刷刷题为用户提供专业的考
(57)< Abstract > It possesses the attenuation mutation which is defined, were isolated the attenuation measles virus and the RSV subgroup B virus which occur rearrange are described. Including such virus and the carrier which can be allowed physiology, the vaccine which becomes is prescribed. The...
a. DNA b. mRNA c. rRNA d. tRNA Codon: There are four nucleotides whose arrangements define the structure of proteins in the cell. The nucleotides are arranged in the sets of three nucleotides; this arrangement forms a codon. Anomalous arrangements, deletion, and additions cause m...
4.whichisthekeyenzymeintheregulationofFAsynthesis?()A.fattyacidsynthaseB.acetyl-CoAcarboxylaseC.keto-acyl-ACPsynthaseD.enoyl-ACPreductaseE.thioesterase5.NADPHinFAsynthesiscomesfrom():A.aerobicoxidationofglucoseB.glycolyticpathwayC.gluconeogenesisD.pentosephosphatepathwayE.glucuronatepathway6.whichisnotconcerned...
9 Being a phosphoramidate prodrug, remdesivir is converted on cell entry to its corresponding modified nucleoside monophosphate by the sequential action of esterases and phosphoramidases; such metabolic step occurs primarily in liver cells where the expression of these hydrolytic enzymes is more ...
The immutable singletons situation is somewhat different, e.g. for things like runtime-generated tables of constants (ignore the fact that generating these at runtime is a bug because it prevents sharing them like you could do if they were static const data). However if the dtor actually de...
Which of the following is not associated with every virus? A. envelope B. capsomere C. capsid D. nucleic acid E. genome Viruses are nonliving: Cells are considered to be the basic unit of life. The viral structure is dissimilar to the...
Many antibiotics work by preventing the proper synthesis of the peptidoglycan cell wall. These antibiotics are most likely to be effective against what types of bacteria? a. Gram-positive bacteria. b. Gram-negative bacteria. c. Gram...
A、Climactic pattern B、Chronological pattern C、Spatial pattern D、Cause-effect pattern 暂无答案
Two DNA sequences (such as a promoter region sequence and an antigen-encoding sequence) are said to be operably linked if the nature of the linkage between the two DNA sequences does not (1) result in the introduction of a frame-shift mutation, (2) interfere with the ability of the pr...