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1. For each of the following mutagens, indicate what type of mutation will be induced. Also, describe how the mutagen induces the damage.(i) Acridine orange(ii) Ethyl Methane Sulfonate (EMS)(iii) 2-amino purine (2AP)(iv) aflatoxins(v) UV light2. Which of the following mutagenic agents do not cause transition mutations?a) Alkylating agentsb) Base analogsc) Aflatoxinsd) UV lighte) Acridine orange3. Which of the following enzymes is directly involved in base excision repair mechanism of mutations?GlycosylasesCyclic Adenosine MonophosphateSerines KinasesHelicasesAlkytransferases4. Shown below is a list of types of repair systems or repair molecules (a-g) and types of DNA damage or mutations (1-6). On the blank line following each type of damage, write the letter(s) of all repair systems that can repair (or play a role in the repair of) that particular type of damage.a) Photolyaseb) Base-excision repairc) SOS repaird) Alkyltransferasese) Mismatch repairf) Homologous recombinationg) Nucleotide-excision repair1) Alkylation of G residues __________2) Trinucleotide repeat expansion__________3) Depurination __________4) Pyrimidine dimers __________5) Deamination __________6) Double-stranded breaks __________5. Which of the following repair pathways do not involve the use of a homology-dependent repair system?Base excision repairPhoto reactivation repairTranscription coupled repairNucleotide excision repairMismatch repair
What do you think is the most probable mechanism of browning? If a patient's resting cardiac output is 5.6 l/min and on a stress test she elevated her heart rate to the highest of 176 beats/min with a stroke volume of 115 ml/beat, what is her cardiac..
Many processes are involved in creating the Resting membrane potential.” Describe the ion and concentration FORCES or PROCESSES that are involved in determining the resting membrane potential.
With these anatomical features in mind, do research to discover an angiosperm species that has structural modifications to leaves, stems, roots, or flowers that result in adaptive functions. For in case, a California Barrel Cactus has spines in place..
If some cell-surface receptors, including cytokine receptors and notch, can rapidly signal to the nucleus by activating latent transcription regulators at the plasma membrane, why do most cell-surface receptors use long, indirect signalling cascades ..
Suppose a population evolving by genetic drift in which the frequency of allele K is 0.65. What is the probability that at some point in the future allele K will drift to a frequency of 1?
You have T cells that can respond to antigen A. Your spouse does not have T cells that respond to antigen A, so you offer to transfuse some of your T cells to your spouse. Why wouldn't it work? Be very specific.
Describe the major points of the Sternberg, Spearman, and Gardner models of intelligence. Discuss specific similarities and differences from one model to another. Discuss which model appears to be the most comprehensive model of intellectual function..
Mating between black rats of identical genotype produced offspring as follows: 14 cream colored, 47 black, and nineteen albino.
A marine biologist has dredge up some unknown animal from the seafloor. Describe some of the characteristics she must look at to determine the animal phylum.
Suppose the gene for dimples, d, is recessive. Then suppose that two individuals with the genotypes Dd and dd mate.
What error did the new receptionist make that resuled in the insurance company refusing to pay for the hip x-rays describeyour answer
The nutritional data on a cereal box shows that one serving of a dry cereal has 200 kilocalories. If one were to burn one serving of the cereal,
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