Biology and Genetics

Which of the following characteristics is the most essential for a target to be

Which of the following characteristics is the most essential for a target to be considered a good drug target? A. The target must have a binding site with features relevant for li…

Which of the following characteristics of DNA-dependent DNA synthesis is NOT the

Which of the following characteristics of DNA-dependent DNA synthesis is NOT the same for DNA-dependent RNA synthesis? Synthesis requires a template. Initiation involves the recog…

Which of the following characteristics of the pre-European inhabitants of North

Which of the following characteristics of the pre-European inhabitants of North America is incorrect? a. the commonly accepted terms describing the first Americans are: “Native Am…

Which of the following characteristics of transcription is the same for DNA repl

Which of the following characteristics of transcription is the same for DNA replication? The process has distinct initiation, elongation, and termination phases. Just one of the t…

Which of the following characteristics would not be useful in classifying a newl

Which of the following characteristics would not be useful in classifying a newly found animal species and grouping it with other similar organisms? The type of body cavity it has…

Which of the following characterizes what Gilbert Ryle calls the \"official view

Which of the following characterizes what Gilbert Ryle calls the "official view" about the nature of minds and bodies? A human beings is a composite of both a mind and a body. The…

Which of the following characters can be used to define intersections when geoco

Which of the following characters can be used to define intersections when geocoding? Select one or more: a. @ b. : c. | d. * e. * f. $ g. & h. / The geographic coordinate sys…

Which of the following chemical differences contribute to increased structural v

Which of the following chemical differences contribute to increased structural variety of RNA over DNA? In addition to the double-stranded regions, virtually all of the unpaired b…

Which of the following choices best describes a plasma cell? It is a differentia

Which of the following choices best describes a plasma cell? It is a differentiated T cell. It is a differentiated B cell. It responds to an antigen and differentiates into a B ce…

Which of the following choices correctly matches a tool and its proper applicati

Which of the following choices correctly matches a tool and its proper application? See Concept 6.1 (Page 94) View Available Hint(s) Hint 1. Consider the advantages and disadvanta…

Which of the following choices does NOT correctly match the nutrient with one of

Which of the following choices does NOT correctly match the nutrient with one of its primary functions? a. vitamin B6—amino acid metabolism b. niacin—DNA repair c. choline—incorpo…

Which of the following choices does NOT correctly match the nutrient with one of

Which of the following choices does NOT correctly match the nutrient with one of its primary functions? a. vitamin B6—amino acid metabolism b. niacin—DNA repair c. choline—incorpo…

Which of the following choices is a fallacy that is commonly believed about evol

Which of the following choices is a fallacy that is commonly believed about evolution? a) The diversity of body plans for living things was greatest during the Cambrian period. b)…

Which of the following choices is the central issue of the euthyphro dilemma? A.

Which of the following choices is the central issue of the euthyphro dilemma? A. Whether it is rational to obeys God's commands B. Whether actions are right or wrong because of Go…

Which of the following circumstances currently provide an immediate challenge to

Which of the following circumstances currently provide an immediate challenge to implementation of the ESA as an effective environmental policy in the United States? Select one: a…

Which of the following cities is most vulnerable to flooding by the Mississippi

Which of the following cities is most vulnerable to flooding by the Mississippi River? To ascertain which city is most vulnerable, take the difference in elevation between the wat…

Which of the following clusters of terms accurately describes DNA as it is gener

Which of the following clusters of terms accurately describes DNA as it is generally viewed to exist in prokaryotes and eukaryotes? double-stranded, parallel, (A + T)/C + G) = 1.0…

Which of the following cofactors cannot undergo a one electron reduction? A. FAD

Which of the following cofactors cannot undergo a one electron reduction? A. FADH B. FAD C. UQ D. NAD+ E. UQH– 58. During heavy exercise, pyruvate is metabolized by which pathway …

Which of the following combination of events are associated with activation of t

Which of the following combination of events are associated with activation of the beta-adrenergic receptor pathway? I. Binding of an antagonist. II. Binding of an agonist III. Li…

Which of the following comes from the fact that the descending and ascending loo

Which of the following comes from the fact that the descending and ascending loops are next to each other and their fluid flows in opposite directions and results from solute pump…

Which of the following components is not used by both plants and cyanobacteria (

Which of the following components is not used by both plants and cyanobacteria (a prokaryote) to carry out photosynthesis? 1. carbon dioxide 2. chlorophyll 3. chloroplasts 4. wate…

Which of the following components of the lipid membrane helps regulate membrane

Which of the following components of the lipid membrane helps regulate membrane fluidity and is only found in the plasma membrane of eukaryotes? An unknown protein has been analyz…

Which of the following compounds cannot be used as an electron donor to support

Which of the following compounds cannot be used as an electron donor to support microbial energetics? (a) Fe2+ (b) H2S (c) CO2 (d) H2 Surface ocean waters undergoing high rates of…

Which of the following concentrations changes the most within the cytosol during

Which of the following concentrations changes the most within the cytosol during concentration of a muscle cell? a. ATP b. Myosin c. Actin d. Ca2+ PassagaektheatRStipasm162-169) F…

Which of the following conditions are more common in the elderly people than in

Which of the following conditions are more common in the elderly people than in younger people? a) coronary heart disease b) congestive heart failure c)atherosclerosis d) decrease…

Which of the following conditions has been proposed by theorists as a possible e

Which of the following conditions has been proposed by theorists as a possible explanation for the development of eating disorders in our society? Which of the following statement…

Which of the following conditions is NOT associated with (or mediated by) comple

Which of the following conditions is NOT associated with (or mediated by) complement activation? A. Paroxysmal nocturnal hemoglobinuria (PNH) B. Paroxysmal cold hemoglobinuria (PC…

Which of the following conditions is the most likely cause of metabolic alkalosi

Which of the following conditions is the most likely cause of metabolic alkalosis? Diabetic ketoacidosis Hyperventilation Respiratory Depression Excessive Sodium Bicarbonate thera…

Which of the following conditions might suggest that a genomic DNA sequence cont

Which of the following conditions might suggest that a genomic DNA sequence contains a protein-coding gene? Check the FOUR that apply. Check the FOUR that apply. Presence of long …

Which of the following conditions would eliminate the usefulness of a cost-utili

Which of the following conditions would eliminate the usefulness of a cost-utility analysis? a. If intermediate program impacts are of interest. b. If quality of life is not measu…

Which of the following conditions would eliminate the usefulness of a cost-utili

Which of the following conditions would eliminate the usefulness of a cost-utility analysis? If intermediate program impacts are of interest.   If quality of life is not measurabl…

Which of the following constants are needed to calculate thechange in enthalpy (

Which of the following constants are needed to calculate thechange in enthalpy ( H) for heating a sample of liquid waterat 10 degrees celcius to steam at 150 degrees celcius. I)th…

Which of the following contribute to the regulation of gene expression and, ther

Which of the following contribute to the regulation of gene expression and, therefore, the regulation of processes in the cell? Select all that apply. Question 4 options: The numb…

Which of the following contribute(s) to the \"genetic variation\"? A. Anaphase I

Which of the following contribute(s) to the "genetic variation"? A. Anaphase I B. Crossing over C. Both of the above choices D. Mitosis The unknown phenotype is "typically" crosse…

Which of the following contribute(s) to the high fidelity associated with DNA re

Which of the following contribute(s) to the high fidelity associated with DNA replication (select all that apply)? 3' --> 5' exonuclease activity of the major DNA polymerase A …

Which of the following contributes to the ability of lipids and proteins to move

Which of the following contributes to the ability of lipids and proteins to move laterally within membranes (choose all that apply)? Question 10 options: A) Hydrophilic portions o…

Which of the following contributes to the structural rigidity of cellulose? Adja

Which of the following contributes to the structural rigidity of cellulose? Adjacent glucose polymers are stabilized by hydrogen bonding. Glucose residues are joined by ( 1 4) lin…

Which of the following contribution to the present gradient in ? The reduction o

Which of the following contribution to the present gradient in ? The reduction of NADP+ to NADPH in the thylakid space of the development. Pumping of process from the thylakid spa…

Which of the following conversions take place in a metabolic situation that requ

Which of the following conversions take place in a metabolic situation that requires more NADPH than ribose-5-phosphate, as well as the complete oxidation of glucose-6-phosphate t…

Which of the following correct lists the three major classes of depressants? liq

Which of the following correct lists the three major classes of depressants? liquor, heroin, barbiturates alcohol, opiates, sedative-hypnotics opiates, opioids, heroin sedatives, …

Which of the following correctly describe the number of electrons transferred fr

Which of the following correctly describe the number of electrons transferred from glucose to a terminal electron acceptor via fermentation or respiration of O_2? A. Fermentation …

Which of the following correctly describe the number of electrons transferred fr

Which of the following correctly describe the number of electrons transferred from glucose to a terminal electron acceptor via fermentation or respiration of O_2? A. Fermentation …

Which of the following correctly describes a second messenger? A protein, such a

Which of the following correctly describes a second messenger? A protein, such as a G-protein, that is activated upon ligand binding to receptor. An enzyme such as Adenylate Cycla…

Which of the following correctly describes a set of homologouschromosomes? A. a

Which of the following correctly describes a set of homologouschromosomes? A. a chromosome that has gone through replication to produce acopy B. a group of chromosomes that comesf…

Which of the following correctly describes the lunar phases? ct Question 20 0/ 2

Which of the following correctly describes the lunar phases? ct Question 20 0/ 2 pts Which of the following correctly describes the lunar phases? New Moon, Waning Gibbous, First Q…

Which of the following correctly describes the order of events in Polymerase cha

Which of the following correctly describes the order of events in Polymerase chain (PCR): A. Allow primers to bind, heat to denature DNA, cool to allow DNA polymerase DNA. B. Heat…

Which of the following correctly describes what happens when an atomic bomb expl

Which of the following correctly describes what happens when an atomic bomb explodes? Small pieces of fissionable material are joined and form a body with a mass greater than the …

Which of the following correctly identifies the reactions catalyzed by aminoacyl

Which of the following correctly identifies the reactions catalyzed by aminoacyl-tRNA synthetases? Aminoacyl-ATP <> aminoacyl-AMP + PPi Aminoacyl-AMP + tRNA <> aminoac…

Which of the following correctly ranks the genetic diversity of land races, wild

Which of the following correctly ranks the genetic diversity of land races, wild ancestors of crop plants, and modern crop plant varieties from highest to lowest? Select one: a. m…

Which of the following could be consequences of hydrofracking? Choose one or mor

Which of the following could be consequences of hydrofracking? Choose one or more: A. local contamination of the water table by hydrofracking fluids B. disposal issues associated …