An arg - Study guides, Class notes & Summaries

Dialogues An Argument Rhetoric and Reader 8e Gary Goshgarian, Kathleen Krueger (Solution Manual) Dialogues An Argument Rhetoric and Reader 8e Gary Goshgarian, Kathleen Krueger (Solution Manual)

Which of the following interactions are generally considered to be unfavorable? - Interaction between Arg and Lys side chains at a pH of 7, assuming standard pKa values for Arg and Lys Proteins can be denatured by a) Changing temperature b) Adding urea to solution c) Changing solvent d) all choices are correct - All choices are correct If PAGE is carried out after subjecting the sample to SDS and beta-mercaptoethanol, then proteins will be separated on the basis of - Mass Which is the most...

CMMB 343 Final Question and answers already passed CMMB 343 Final How does phi6 penetrate the host cell? - correct answer - because it is an enveloped phage, it uses the entry and uncoating model that relies upon spike-protein mediated endocytosis - once in the vesicles, it releases the viral particles and proteases digest the capsid coat, lysing the vesicle, and releasing the phage genome into the cytoplasm Which protein is the plug at the end of the tail tube in T4, preventing DNA f...

CMMB 343 FinalHow does phi6 penetrate the host cell? - correct answer - because it is an enveloped phage, it uses the entry and uncoating model that relies upon spike-protein mediated endocytosis - once in the vesicles, it releases the viral particles and proteases digest the capsid coat, lysing the vesicle, and releasing the phage genome into the cytoplasm Which protein is the plug at the end of the tail tube in T4, preventing DNA from leaving the tail tube to enter the host? - correct a...

CMMB 343 Final Question and answers 100% correct 2024How does phi6 penetrate the host cell? - correct answer - because it is an enveloped phage, it uses the entry and uncoating model that relies upon spike-protein mediated endocytosis - once in the vesicles, it releases the viral particles and proteases digest the capsid coat, lysing the vesicle, and releasing the phage genome into the cytoplasm Which protein is the plug at the end of the tail tube in T4, preventing DNA from leaving the ta...

1. When a protein is ingested & encounters the acidity of the stomach (pH 1.0), its tertiary structure will be disrupted. A non covalent interaction that will be broken will be salt bridges within the protein because the _______ group (pKa 3.5) will become protonated. This will result in an excess of ______ charges on the protein and the electro-repulsion will further disrupt structure. A) Amino; Negative B) Amino; Positive C) Carboxyl; Negative D) Carboxyl; Positive correct answer: D) Ca...

which class of biomolecules includes both linear and branched polymers correct answers carbohydrates what percentage of the amino acids have a chiral alpha carbon correct answers 95% if in a weak acid solution where there is a 100-fold excess of the conjugate base (A-) versus the acid form (HA) then the pH is: correct answers two units above the pKa - 100/1 in a sequence of amino acids, which side is the N terminus side correct answers the side that is listed first (read left to right) ...

TEST BANK FOR GENETICS FROM GENES TO GENOMES 6TH EDITION BY HARTWELL – COMPLETE ALL CHAPTERS. Genetics: The Study of Biological Information 1) How does DNA structure relate to its function? - The order of nucleotides in a DNA strand specifies the order of amino acids in aIprotein. 2) What is a difference between the structure of DNA and proteins? - DNA is composed of nucleotides and proteins are composed of amino acids. 3) A genome can be best described as - the DNA in all chromosomes i...

ACS Biochemistry Practice Final FGCU 1. A weak acid, HA, has a pKa of 4.11. a) At pH 7.11, what will the ratio of conjugate base to acid be? (Henderson-Hasselbach equation: pH=pKa + log [A-]/[HA]) b) Based on answer to "a," is there more HA or A- at that pH? c) At pH 2.11, what will the ratio of conjugate base to acid be? d) Based on answer to "c," is there more HA or A- at that pH? e) At pH 4.11, what will the ratio of conjugate base to acid be? f) Fill in the blank: if pH is grea...

A _____ protein will often have properties that allow it to be both strong and flexible. A) macromolecular B) fibrous C) globular D) helical E) membrane - B) fibrous A D-amino acid would interrupt an a helix made of L-amino acids. Another naturally occurring hindrance to the formation of an a helix is the presence of: A) a negatively charged Arg residue. B) a nonpolar residue near the carboxyl terminus. C) a positively charged Lys residue. D) a Pro residue. E) two Ala residues side b...