Biology and Genetics

What would be the expected phenotypic and phenotypic ratio of the F2 generation?

What would be the expected phenotypic and phenotypic ratio of the F2 generation? Mendelian Inheritance in Plants Study Questions t law of equal segregation of alleles into the gam…

What would be the final temperature if 50 g of H2O at 30degress celsius was adde

What would be the final temperature if 50 g of H2O at 30degress celsius was added to 40 g of H2O at 90 degrees celsius?(Assume no loss of heat to the surroundings.) (285.9 J/g C)(…

What would be the heterozygosity of these two populations ? Field rodent Populat

What would be the heterozygosity of these two populations ? Field rodent Population 1 Black hair (genotype B1B1)=18 Brown hair (genotype B1B2)=62 Yellow hair (genotype B2B2)=34 Fi…

What would be the isothermal bulk modulus B_T for diatomic hydrogen gas at stand

What would be the isothermal bulk modulus B_T for diatomic hydrogen gas at standard temperature and pressure (STP) if the gas were assumed to be an ideal gas? The adiabatic speed …

What would be the main limitation of a concurrent system, for gas exchange, in t

What would be the main limitation of a concurrent system, for gas exchange, in the gills of fish? A. It would maintain a gradient favorable for gas exchange along the entire lengt…

What would be the metabolic effects of liver failure? Describe in detail. Discus

What would be the metabolic effects of liver failure? Describe in detail. Discuss the pathways which will be affected and the effects on other organs of the body. Remember the man…

What would be the metabolic effects of liver failure? Describe in detail. Discus

What would be the metabolic effects of liver failure? Describe in detail. Discuss the pathways which will be affected and the effects on other organs of the body. Remember the man…

What would be the most effective method of reducing the incidence of blood fluke

What would be the most effective method of reducing the incidence of blood flukes in human population? Reduce the mosquito population. Reduce the freshwater snail population. Puri…

What would be the most likely consequence if each origin of replication initiate

What would be the most likely consequence if each origin of replication initiated multiple times during S-phase of the cell cycle in a human cell? A.No consequence B.Aneuploidy C.…

What would be the most likely mechanism by which resveratrol, a compound found i

What would be the most likely mechanism by which resveratrol, a compound found in red wine, might increase longevity in rodents? Assume that adequate amounts can be provided throu…

What would be the outcome of the following mating: F^- times F\' cells? Two F^+

What would be the outcome of the following mating: F^- times F' cells? Two F^+ cells Two F' cells Two her cells Two F^- cells One F^+ cell and one F^- cell What Is the similarity …

What would be the pH of a solution with a hydroxide ion [OH^-] concentration of

What would be the pH of a solution with a hydroxide ion [OH^-] concentration of 10^-12 M? A) pH 2 B) pH 4 C) pH 10 D) pH 12 E) pH 14 Dehydration reactions are used in forming whic…

What would be the predicted results, during DNA replication, of a mutation in th

What would be the predicted results, during DNA replication, of a mutation in the genes encoding telomerase? a. chromosomes would be fail to attach to the mitotic spindle and be l…

What would be the result if the U-rich sequence after the fourth stem loop in th

What would be the result if the U-rich sequence after the fourth stem loop in the trp operon was replaced by a UG-rich sequence? Attenuation would occur under high tryptophan cond…

What would be the result of a mutation in Hsp90? Glucocorticoid receptor could n

What would be the result of a mutation in Hsp90? Glucocorticoid receptor could not form a dimmer The nuclear localization signal would no longer function Expression of the regulat…

What would be the result of a successful F+ conjugation between cultures 1 and 2

What would be the result of a successful F+ conjugation between cultures 1 and 2? Select one answer Culture 1: F+, plasmid has wild type (functional) alanine and proline genes (Al…

What would be the route of nutrients heading through a bone,starting with the pe

What would be the route of nutrients heading through a bone,starting with the periosteum and ending with an osteocyte in alacuna? 1. Periosteum --> 2.                     --&gt…

What would cause a plagioclase feldspar to have a dark interior and a lighter ex

What would cause a plagioclase feldspar to have a dark interior and a lighter exterior? a. It represents a change in the composition of the magma. Initially the melt was rich in c…

What would cause these population growth parameters to change? Please help..havi

What would cause these population growth parameters to change? Please help..having hard time understanding concepts. Please answer all parts. do not be alarmed by the number of fi…

What would cause these population growth parameters to change? Please help..havi

What would cause these population growth parameters to change? Please help..having hard time understanding concepts. Please answer all parts. do not be alarmed by the number of fi…

What would happen as a result if you forget to use the mordant (iodine) when per

What would happen as a result if you forget to use the mordant (iodine) when performing a Gram stain? it wouldn't matter because iodine doesn't color the cells both G+ and G- cell…

What would happen by replacing ATP with equal amounts of ATP containing radiolab

What would happen by replacing ATP with equal amounts of ATP containing radiolabeled phosphorus at the X marked on the graph? Are enzyme kinetics such as Km, Vmax, Kcat, etc. are …

What would happen if one of the DNA nucleotides was deleted? What if the first T

What would happen if one of the DNA nucleotides was deleted? What if the first T was substituted for an A? Would a substitution always result in a change? Explain why or why not. …

What would happen if the NAD^+-dependent enzymes of the citric acid cycle were l

What would happen if the NAD^+-dependent enzymes of the citric acid cycle were linked to the electron transport chain with enzymes containing FAD as a cofactor. instead NAD^+? The…

What would happen if you mistakenly added some of the Instagene matrix to your P

What would happen if you mistakenly added some of the Instagene matrix to your PCR reaction tube? Why is it necessary to have a primer on each side of the DNA segment to be amplif…

What would happen in the treadmilling experiment if a non-hydrolyzable analogue

What would happen in the treadmilling experiment if a non-hydrolyzable analogue of GTP were used? The non-hydrolyzable GTP would stabilize both ends, causing treadmilling to stop.…

What would happen to a cell that makes one mistake in one nucleotide during DNA

What would happen to a cell that makes one mistake in one nucleotide during DNA replication and it goes uncorrected? The cell will only be able to produce to produce mutated versi…

What would happen to a mammal if all of its mitochondria were equipped with unco

What would happen to a mammal if all of its mitochondria were equipped with uncoupling protein, rather than just those in brown fat tissue? Select the two correct statements. A. T…

What would happen to a planarian if their cilia were no longer able to function?

What would happen to a planarian if their cilia were no longer able to function? Select one: a. The cilia would cease propeling fluid through the nephidia and out of the body. Thi…

What would happen to an extreme organism (extremophile) if you grew them under n

What would happen to an extreme organism (extremophile) if you grew them under normal growth conditions such as we use for E. coli? (E. Coli grows at room temp and a neutral pH). …

What would happen to renal acid-base balance if the proximal tubule basolateral

What would happen to renal acid-base balance if the proximal tubule basolateral Na+-K+ ATPase pump was blocked? a)There would be increased cellular acidosis because of decreased a…

What would happen to respiration if oxygen were to become limiting? The Kreb’s C

What would happen to respiration if oxygen were to become limiting? The Kreb’s Cycle is started and produces more ATP. Glycolysis stops and only electron transport/oxidative phosp…

What would happen to the ATP yield of cellular respiration if the transporter th

What would happen to the ATP yield of cellular respiration if the transporter that imports pyruvate into the mitochondria worked only at 10% if its normal capacity? Detail the def…

What would happen to the ATP yield of cellular respiration if the transporter th

What would happen to the ATP yield of cellular respiration if the transporter that imports pyruvate into the mitochondria worked only at 10% if its normal capacity? Detail the def…

What would happen to the ATP yield of cellular respiration if: (a) the transport

What would happen to the ATP yield of cellular respiration if: (a) the transporter that imports pyruvate into the mitochondria stopped working? Explain detailing the effect of thi…

What would happen to the DNA sequence if the PCR mixture contained ddNTPs and no

What would happen to the DNA sequence if the PCR mixture contained ddNTPs and not dNTPs? View Available Hint(s) All products would be one nucleotide longer than the primer. Produc…

What would happen to the commensal relationship between the gut and gut microbio

What would happen to the commensal relationship between the gut and gut microbiome if there was a defect in mucosal immunity, and IgA levels dropped? What would happen to the comm…

What would happen to the mitochondrial proton gradient, mitochondrial respiratio

What would happen to the mitochondrial proton gradient, mitochondrial respiration (mitochondrial oxygen consumption), and the NADH oxidation rate in cells treated with carbonyl cy…

What would happen to the reaction rate of a solution if 10 mLor more of water is

What would happen to the reaction rate of a solution if 10 mLor more of water is added? Will the reaction rate increase ordecrease? The following reaction occurs without a change …

What would likely happen to a cell treated with a compound that causes lysis (br

What would likely happen to a cell treated with a compound that causes lysis (breakage) of peroxisomal membranes? A. Proteins would leak out and fail to be secreted. B. Ca++ would…

What would make a mixed culture of 2 organisms appear pure on a streak plate? (Y

What would make a mixed culture of 2 organisms appear pure on a streak plate? (You expect to see two colony morphologies but only see one.) Select one or more: a. Organisms that a…

What would make a mixed culture of 2 organisms appear pure on a streak plate? (Y

What would make a mixed culture of 2 organisms appear pure on a streak plate? (You expect to see two colony morphologies but only see one.) Select one or more: a. Organisms that a…

What would occur to gene expression if all of the chromatin remodeling complexes

What would occur to gene expression if all of the chromatin remodeling complexes were removed from the cell? Question 9 options: All genes would be expressed constantly Gene expre…

What would occur to gene expression if all of the chromatin remodeling complexes

What would occur to gene expression if all of the chromatin remodeling complexes were removed from the cell? Question 9 options: Gene expression regulation would be reduced; some …

What would the altered amino acid sequence be if a guanine were inserted into th

What would the altered amino acid sequence be if a guanine were inserted into the coding strand of the genomic DNA right after base +8 of the translated region? Show your work. (G…

What would the critical chi-square value be if my test involves seven classes? T

What would the critical chi-square value be if my test involves seven classes? Table 1. Critical chi-square values for a p-value of 0.05. Reject the null hypothesis if 2calc > …

What would the final color be if you tested the contents of this package [the dr

What would the final color be if you tested the contents of this package [the dry mix] with biuret's reagent? Explain your answer What would the final color be if you tested the c…

What would the following proxy records allow us to investigate? pollen records f

What would the following proxy records allow us to investigate? pollen records from lakes around California tree ring widths from Orange County and the Sierra Nevada mountains che…

What would the population size be for N_ and N_ ? So as you can see much depend,

What would the population size be for N_ and N_ ? So as you can see much depend, on R_ Considering the equation above, what happens to the population if R_e 1 (5) R_e = 1 (6) If R…

What would the resting membrane potential be for this cell? To what would the me

What would the resting membrane potential be for this cell? To what would the membrane potential change if a drug was introduced that blocked the K+ leak channels? To what would t…