How would a protein that resides in the nonpolar interior of a membrane fold compared with the water-soluble protein? If cells are placed in a hypertonic solution containing a solute to which the membrane is impermeable, what could happen? A) The cells will shrink a...
If you did not know what solvent to use to recrystallize acetanilide, how would you test a solvent for suitability as a recrystallization solvent? What would happen if LiAlH_4 were used as a reducing agent in an alcohol solvent? Why would acetone and water not be a suitable choice of two ...
What can happen if there are changes in solute concentration in a cell? A. Water can go into a cell B. Water can go out of a cell C. Ions can go into a cell D. Ions can go out of a cell E. All are possible (a) What role does solute concentration play in o...
What would happen if the DNA was damaged and a hydrophobic amino acid was substituted for a charged amino acid? The R group of the amino acid methionine is non-polar and the R group of the amino acid serine is polar. ...
molecules exhibit an electrostatic property called polarity. One end of their molecules has a positive charge and the other end has a negative charge. In general, polar substances dissolve in polar solvents, such as water. However, oils do not have polarity, so they dissolve in nonpolar ...
The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, ...