Biology question and answers for June 19, 2024
- Q 1 In which order do the necessary enzymes act to repair a thymine dimer by nucleotide excision repair DNA ligase nuclease helicase nuclease DNA polymerase DNA ligase nuclease DNA polymerase...
- Q The transcription preinitation complex includes transcription factors and RNA polyermase on the promoter can be formed in the absence of a core promoter elongation can proceed without the preinitiation complex...
- Q Multiple sites of DNA replication along eukaryotic chromosomes are known as O promotors ARS elements replicons
- Q Which of the following statements correctly compares transcription in prokaryotes and eukaryotes Both eukaryotes and prokaryotes recognize a polyadenylation signal in order to terminate transcription Prokaryotes have one type of...
- Q In DNA replication the leading strand of DNA forming strand called the lagging strand while the other newly is synthesized in a series of short discontinuous fragments the new DNA...
- Q more than one protein one product that is alternatively spliced exclusively eukaryotic proteins multiple cis elements
- Q When one portion of a chromosome becomes physically part of another chromosome the type of mutation is referred to as a duplication an inversion O a translocation onsense mutation
- Q which can cause a number of human diseases such as fragile X syndrome Opyrimidine dimer addition the re replication of highly repetitive DNA sequences deletion of large sections of DNA...
- Q Which of the following statements best describes the termination of transcription in bacteria RNA polymerase transcribes through an intron which causes the polymerase to let go of the transcript RNA...
- Q Nuclear export signals NES are recognized by Nucleoporins Importin O Exportin
- Q An example of nucleic acid hybridization techniques Protein quantification O Fractionation Gel electrophoresis
- Q Which of the following patterns of information flow is unique to retroviruses within a cell RNA protein Protein DNA DNA RNA RNA DNA Protein DNA RNA Protein
- Q Which of the following structures contains the receptor protein importin Nucleolus Nucleus Chloroplast Mitochondrion
- Q During initiation of translation in both eukaryotes and prokaryotes the binds before the elongation factor tRNA small ribosomal subunit large ribosomal subunit large ribosomal subunit small ribosomal subunit elongation factor...
- Q Cellular Respiration 1 Define oxidation and reduction 2 Describe the cellular regions where glycolysis the Krebs cycle Citric acid cycle and the electron transport chain occur 3 Describe how the...
- Q I have stems and roots but I don t produce any seeds What plant Phyla am I O Bryophytes Angiosperms Spermatophytes Gymnosperms Pterophytes
- Q 10 Discuss the limitations of enacting fiscal policy during a recession
- Q 9 Compare and contrast demand pull and cost push inflation
- Q 10 Discuss the limitations of enacting fiscal policy during a recession
- Q 4 Explain why the short run aggregate supply curve is upward sloping
- Q 1 Define aggregate demand and identify its four sources
- Q 1 Define aggregate demand and identify its four sources
- Q DNA polymerase III can only extend the new strand from the 5 to the 3 end What does this mean Mark all that apply The RNA primer provides the 5...
- Q What is the difference between bacterial and eukaryotic DNA replication in terms of the number of origins of replication O Eukaryotic cells have multiple origins of replication and bacterial cells...
- Q Use your genetic code to provide the following answers Start codon Stop codon CCA Anticodon UUU Choose Choose Proline UAG Phenylalanine UGG Lysine
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