Biochemistry Answers

Questions: 1 274

Answers by our Experts: 1 273

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search & Filtering

Draw the structure of the peptide E-N-T-R-P-Y at pH 3, pH 7 and pH 11.
What does the atomic number stand for? Is it the number of protons and neutrons?
Calculate the actual phosphoryl group transfer potential for 1,3-bisphosphoglycerate (1,3-BPG) at 37oC given ambient concentrations of [1,3-BPG] = 0.0015 mM, [3-PG] = 0.2 mM, and [Pi] = 6 mM; assume standard [H2O]. Enter your final answer, expressed in kJ/mol, rounded to the nearest tenth, in the space provided below.
An atom with 4 protons and 6 electrons would have a charge of __________.

Hexokinase is an important enzyme in the metabolism of glucose. If the concentration of hexokinase in our eukaryotic cell is 20 um, how many glucose molecules are present per hexokinase molecule?


What does the term Denature mean?
Water is described as Polar Covalent. What does that mean

  Why does ATP not have the most negative phosphate transfer potential in the cell?


at 20C a cell with a pressure potential of 3 bars is in equilibrium with the surrounding .4M solution of sucrose in an open beaker. what is the molar concentration of sucrose in the cell?
Why is electrophoresis done in solutions having low salt concentrations?
LATEST TUTORIALS
APPROVED BY CLIENTS