Biochemistry in Biotechnology MCQ Questions & Answers | Biotechnology

A. P and Q only

B. P and R only

C. Q and R only

D. P, Q and R

A. Protein secretion

B. Protein degradation

C. Protein folding

D. Protein trafficking

A. Both K_M and V_max will remain the same

B. K_M will remain the same but V_max will increase

C. K_M will increase but V_max will remain the same

D. Both K_M and V_max will increase

A. Hydrogen bonds result from electrostatic interactions

B. Hydrogen bonds contribute to the folding energy of proteins

C. Hydrogen bonds are weaker than van der Waals interactions

D. Hydrogen bonds are directional

A. Enzymes affect ΔG, but not K_eq

B. Enzymes affect K_eq, but not ΔG

C. Enzymes affect ΔG and K_eq

D. Enzymes do not affect ΔG or K_eq

A. Across the outer membrane of mitochondria and across the inner membrane of chloroplast

B. Across the inner membrane of mitochondria and across the thylakoid membrane of chloroplast

C. Within the matrix of mitochondria and across the inner membrane of chloroplast

D. Within the matrix of mitochondria and within the stroma of chloroplast

A. Decreasing the energy of the substrate

B. Decreasing the activation energy of the reaction

C. Decreasing product stability

D. Increasing the activation barrier of the reaction

A. P-3, Q-2, R-4, S-1

B. P-4, Q-1, R-3, S-2

C. P-3, Q-1, R-4, S-2

D. P-3, Q-4, R-2, S-1

A. Total mass

B. Total moles

C. Number of atoms of each element

D. Total energy

A. Cys and His

B. Asp and Glu

C. Arg and Lys

D. Asp and Arg