Heat denatures proteins by:
A. causing them to dissolve.
B. causing the protein molecules to vibrate violently.
C. by breaking the covalent bonds between the amino acids.
D. none of the above
Answer: B
You might also like to view...
Which of the following statements about NFPA® 101® is MOST accurate?
A. It does not address the issue of mixed use occupancies. B. It does not require occupancies in the same structure to be separated. C. It does not have a separate occupancy classification for mixed-use occupancies. D. It restricts combinations of occupancies when hazardous materials are involved.
"RBE" stands for:
Red Biological Effect Relative Biological Effect Radiation Biological Effect Reverse Biological Effect
Which one of the following should be used to stop an unstable vehicle from rolling over?
A) Hurst tool B) Stop chock C) Halligan bar D) Cribbing
Once the infant is delivered, feel for a brachial pulse or the pulsations in the umbilical cord. If the pulse rate is below ________ beats/min, begin assisted ventilations.
a. 60 b. 80 c. 100 d. 120