Tay-Sachs disease is caused by a genetic defect that causes accumulation of wastes and other molecules within cells. For this to occur, the genetic defect must affect the activity of ________ enzymes.

A. mitochondrial
B. lysosomal
C. ribosomal
D. centrosomal


Answer: B

Anatomy & Physiology

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Which is a condition in which a person finds it virtually impossible to process and/or store ongoing events?

A. Hysterical amnesia B. Anterograde amnesia C. Retrograde amnesia D. Korsakoff psychosis E. Prosttraumatic amnesia

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Cells of muscle tissue are called ______ _______

Fill in the blank(s) with correct word

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The end-product of glycolysis is

a. glucose. b. pyruvic acid. c. lactic acid. d. ethanol. e. carbon dioxide.

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Which of the following hormons is NOT correctly paired with its function?

a. GIP and stimulation of insulin release b. CCK and stimulating release of pancreatic enzymes c. secretin and stimulation of NaHCO3- d. gastrin and stimulation of ileal motility e. ghrelin and stimulation of the release of growth hormone from the posterior pituitary

Anatomy & Physiology