Biology and Genetics

6. Gorter and Grendel\'s (Ch. 7 of text) classic conclusion that the plasma memb

6. Gorter and Grendel's (Ch. 7 of text) classic conclusion that the plasma membrane of the human! erythrocyte consists of a lipid bilayer was based on the following observations: …

6. Green jobs in America Aa Aa The drive to improve environmental quality and to

6. Green jobs in America Aa Aa The drive to improve environmental quality and to work toward environmental sustainability has created a large number of new green jobs around the w…

6. Guadeloupe comprises 2 main islands as shown. The two islands, Grande-Terre a

6. Guadeloupe comprises 2 main islands as shown. The two islands, Grande-Terre and Basse- Terre are separated by a narrow channel. Basse-Terre is a volcanic massif; note the inact…

6. HIV/AIDS CASE STUDIES: Answer the following questions regarding HIV testing.

6. HIV/AIDS CASE STUDIES: Answer the following questions regarding HIV testing. Take out “peace of mind” component & answer if the patient should get tested. Why or why not? (…

6. Hexoses are transported from the cytosol of enterocytes into capillary circul

6. Hexoses are transported from the cytosol of enterocytes into capillary circulation by a) Active transport b) Secondary active transport c) Facilitated diffusion d) Passive diff…

6. How can a gene be longer than an mRNA produced by that gene? For instance, th

6. How can a gene be longer than an mRNA produced by that gene? For instance, the gene for Duchenne muscular dystrophy (DMD) is over 2000 kb (kb = kilobases) long, but the mRNA th…

6. How does geology affect the carbonate alkalinity of natural water samplés (2

6. How does geology affect the carbonate alkalinity of natural water samplés (2 points)? olty answer this question, review the "pH and Alkalinity" factsheet by Addy et al. (2004) …

6. How many milliliters of 0.238 M KMno, are needed to react with 3.36 g of iron

6. How many milliliters of 0.238 M KMno, are needed to react with 3.36 g of iron (I1) sulfate, Feso,7 The reaction is as follows 10Feso, (aq) +2KMno,(aq)+8H,SO,(aq)>5Fe,(SO,),(…

6. How many net NADH are produced at the end of glycolysis? * 7. Each turn of th

6. How many net NADH are produced at the end of glycolysis? * 7. Each turn of the citric acid cycle and oxidation of the acetyl carbons results in the net production of __________…

6. How should healthcare plans balance the interests of all the enrolled patient

6. How should healthcare plans balance the interests of all the enrolled patients with the interests of a patient who has special medical needs and extraordinary expenses? 7. In t…

6. Hughes and Roth isolated a mutation (nadD) in a gene in Salmonella. They did

6. Hughes and Roth isolated a mutation (nadD) in a gene in Salmonella. They did two-factor crosses with phage P22 to determine the linkage data, draw a linkage map of the nadD, li…

6. Human polyomavirus (PoV) can cause cancer, but it is not known exactly how. P

6. Human polyomavirus (PoV) can cause cancer, but it is not known exactly how. PoV integrates into the human DNA in the middle of a gene called MyBPC, which is a myosin binding pr…

6. Huntington disease is caused by a single dominant gene (H) and results in pro

6. Huntington disease is caused by a single dominant gene (H) and results in progressive mental and neurological damage. The disease is usually symptomatic when a person is betwee…

6. Huntington\'s discas (ID) is a fatal genctic disarder that causes the progres

6. Huntington's discas (ID) is a fatal genctic disarder that causes the progressive breakdown ofnerve cells in the brn It rsults from a chunge in the amino acid sopuence of the Hu…

6. Hyperkalemia refers to an elevated concentration of K+ in the blood stream. T

6. Hyperkalemia refers to an elevated concentration of K+ in the blood stream. Typical concentrations of K+ are 3.5-5.0 mM, whereas potassium levels >5.0 mM are considered hype…

6. Identify the mathematical relationship that exists between volume and tempera

6. Identify the mathematical relationship that exists between volume and temperature, when pressure and quantity are held constant, as being directly proportional or inversely pro…

6. If a double stranded DNA molecule is composed of 31% deoxyguanosine, then wha

6. If a double stranded DNA molecule is composed of 31% deoxyguanosine, then what is the percentage of deoxycytidine, deoxyadenosine, and deoxy thymidine 7. Double stranded DNA ha…

6. If a reaction of the form aAlg) products is zero order, which of the followin

6. If a reaction of the form aAlg) products is zero order, which of the following is true? a) The half life is independent of the initial concentration of substance A b) A plot of…

6. If an animal cell is place in a Hypertonic solution it will shrivel. 7 cells

6. If an animal cell is place in a Hypertonic solution it will shrivel. 7 cells in isotonic solutions have amounts of water moving in and out of the cell 8. Animal cells 9. If a p…

6. If an animal cell is place in a Hypertonic solution it will shrivel. 7. cells

6. If an animal cell is place in a Hypertonic solution it will shrivel. 7. cells in isotonic solutions have amounts of water moving in and out of the cell. 8. Animal cells 9. If a…

6. If predators reduce prey abundance to very low levels, how might variable pre

6. If predators reduce prey abundance to very low levels, how might variable predator environments affect the evolution of flexible mating strategies? 7.If a plant can improve its…

6. If you calibrate vour microscope so that 10 reticule units seen through the e

6. If you calibrate vour microscope so that 10 reticule units seen through the eyepiece corresponds to 0.06 mm on the slide, then you would be able to measure the size of cells an…

6. If you pay him $200 up front, Freddie promises to paint your garage. But you\

6. If you pay him $200 up front, Freddie promises to paint your garage. But you'd be crazy to pay him anything up front because Freddie lies all the time, and every dime he gets h…

6. If you were a tiny aquatic protist, what would you fear as a possible predato

6. If you were a tiny aquatic protist, what would you fear as a possible predator? a) a ciliate b) a diatom c) a red alga d) a green alga 7. You see a very large protist in ajar o…

6. Imagine a lysine amino acid of a protein is important for binding to a small

6. Imagine a lysine amino acid of a protein is important for binding to a small molecule. Predict the likely chemical property of the small molecule that interacts with lysine pos…

6. Imagine that in a population of morning glory flowers, a recessive mutation o

6. Imagine that in a population of morning glory flowers, a recessive mutation occurs that changes flower color from purple to white at a frequency of 10–4. a) If there is no sele…

6. Immunoglobulin light chains are made from a. kappa or lambda b. just kappa c.

6. Immunoglobulin light chains are made from a. kappa or lambda b. just kappa c. kappa and delta d. lambda and delta An epitope is a. 7. not a particular shape b. is bound to immu…

6. In Cross 1, a yellow eyed, long wing fruit fly from a pure breeding strain is

6. In Cross 1, a yellow eyed, long wing fruit fly from a pure breeding strain is mated to a red eye, short wing fruit fly from a pure breeding strain. All of their offspring (F1) …

6. In PCR, the purpose of dNTPs is to a. Cleave the DNA into small fragments b.

6. In PCR, the purpose of dNTPs is to a. Cleave the DNA into small fragments b. Increase the temperature of the reaction c. Serve as DNA primers providing a free 3'-OH end for DNA…

6. In So laut, a gene for tal plants( S) ?s dominant over its allele for short p

6. In So laut, a gene for tal plants( S) ?s dominant over its allele for short plants (s). The gene for rod fruits·7) is dominant over its allele for yellow fruits (). The genes a…

6. In a recent lab you performed an experiment in which a mitochondrial preparat

6. In a recent lab you performed an experiment in which a mitochondrial preparation was added to a reaction cuvette that contained a buffered solution of cytochrome c (cyt c Your …

6. In an in vitro translation assay, radioactive amino acids can be incorporated

6. In an in vitro translation assay, radioactive amino acids can be incorporated into proteins and the proteins separated from the unincorporated amino acids (higher counts per mi…

6. In class we discussed autosomal polymorphisms such as widow’s peak and detach

6. In class we discussed autosomal polymorphisms such as widow’s peak and detached ear lobes, both of which are dominant traits. Suppose that a man with a widow’s peak and attache…

6. In class we talked about how AGo for the creation of ATP from ADP and inorgan

6. In class we talked about how AGo for the creation of ATP from ADP and inorganic phosphate is +7.3 kcal/mol. a) Given the AGo values below for the hydrolysis of the types of pho…

6. In daisies, thick stems (T allele) is dominant over thin stems (t), and white

6. In daisies, thick stems (T allele) is dominant over thin stems (t), and white flowers (W) is dominant over yellow flowers (w). These genes show independent assortment. When a c…

6. In human ABO blood typing, there are three alleles possible (I A , I B , i) t

6. In human ABO blood typing, there are three alleles possible (IA, IB, i) that result in four blood types (A, B, AB, and O). a) If one parent phenotype is type A blood and the ot…

6. In humans, having a widow’s peak (W) is dominant to not having a widow’s peak

6. In humans, having a widow’s peak (W) is dominant to not having a widow’s peak (w). Sally has a widow’s peak. If Sally has a son who does not have a widow’s peak, what genotype …

6. In lab, you amplified the GFP coding sequence by PCR as a XhoI fragment, in o

6. In lab, you amplified the GFP coding sequence by PCR as a XhoI fragment, in order to clone it into the XhoI site of the vector pSK. The GFP insert was amplified in such a way t…

6. In one sentence, explain why linear chromosomes get shorter with each cycle o

6. In one sentence, explain why linear chromosomes get shorter with each cycle of replication (2 points) ..........................................................................…

6. In oxidative phosphorylation, the endergonic ADPphosphorylation is directly c

6. In oxidative phosphorylation, the endergonic ADPphosphorylation is directly coupled to the exergonic       A. NAD+ reductiontoNADH.              B. glucose breakdown to pyruvat…

6. In positive regulation in bacteria, the gene is _______, however a regulator

6. In positive regulation in bacteria, the gene is _______, however a regulator (i.e. an activator) must _______. A. already on at some level/bind the regulatory DNA element and s…

6. In the clinical area, a major responsibility of the nurse is to prevent fluid

6. In the clinical area, a major responsibility of the nurse is to prevent fluid overload by: (a) monitoring the type and amount of fluid the patient drinks (b) notifying the phys…

6. In the documentary, Mara River is a. Africa b. Asia c. Europe d. North Americ

6. In the documentary, Mara River is a. Africa b. Asia c. Europe d. North America incontinent. 7. As the rivers enter the plains, the river flattens out and a. Gains b. Loses c. N…

6. In the figure below, the orange protein cannot bind to the DNA when the small

6. In the figure below, the orange protein cannot bind to the DNA when the small compound is present. A. Label the allosteric site on the transcription factor. aluo ster c B. Labe…

6. In the marbled murrelet, plumage color may be black, gray or white. Color is

6. In the marbled murrelet, plumage color may be black, gray or white. Color is due to three alleles: c; c;c. Regardless of what crosses you make between coat color phenotypes, yo…

6. In the oxygen transport model, a formula that fits reashn partial pressure) r

6. In the oxygen transport model, a formula that fits reashn partial pressure) relationship between the concentration of blood is as follows: . a formula that fits reasonably well…

6. In which direction does groundwater flow? 4/19/2018 A. Away from sources of p

6. In which direction does groundwater flow? 4/19/2018 A. Away from sources of pollution B. Spread out evenly in all directions C. Perpendicular to the contours of the water table…

6. Indicate whether each of the following statements is true or false. If false,

6. Indicate whether each of the following statements is true or false. If false, correct the statement. (a) Effective nuclear charge stays about the same when one goes down a grou…

6. Integrative Topics II--Digestion and Cellular Metabolisnm After meals, our bo

6. Integrative Topics II--Digestion and Cellular Metabolisnm After meals, our body digest the food to break down polymer to monomer. What kind of covalent bonds the digestive syst…

6. Ion channel gates close the pores of some ion channels in response to Select

6. Ion channel gates close the pores of some ion channels in response to Select one: a. stretching of the cell membrane b. a change in electrical charge c. the binding of specific…