A Glycogen synthesis

B Glycogen breakdown

C Gluconeogenesis

D Ketogenesis

A Vitamin C

B Vitamin B7

C Vitamin B12

D Vitamin D

A Gaucher's disease

B Krabbe's disease

C Metachromatic leukodystrophy

D Tay Sach's disease

A Collagen

B Albumin

C Myoglobin

D Hemoglobin

A Most neurons in cerebral cortex

B Renal tubular cells

C Skeletal muscles

D Mucosa of small intestine

A Represents primarily cholesterol that is being removed from peripheral cells

B Binds to a receptor and diffuses across the cell membrane

C On accumulation in the cell inhibits replenishment of LDL receptors

D When enters a cell, suppresses activity of acyl-CoA; cholesterol acytransferase ACAT

A It is usually the mode of regulation for the last step in reaction pathways

B Cellular response is faster with allosteric control than by controlling enzyme concentration in the cell

C The regulation usually is impoant to the conservation of energy and materials in cells

D Allosteric modulators bind non-covalently at sites other than the active site and induce conformational changes in the enzyme

A Liver

B Brain

C Skeletal muscles

D Cardiac muscles

A Lysine

B Hydroxyproline

C Selenocysteine

D Pyrrolysine

A Glucose

B Galactose

C Fructose

D Starch