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STRUCTURE & PROCESS, continued
Simulated Urinalysis— Super Value Laboratory Kit
Safely learn the basics of urinalysis using simulated urine samples. Students test
five different simulated urine samples for five different common urinalysis factors. Results are then compared and preliminary indications about the health of the tested individuals are explored. Complete for 30 students working pairs. Super Value Kit
is complete for 5 classes of 30 students working in pairs. One urine hydrometer is included in the kit and must be shared by the class.
FB2060 I $126.35
Kidney Function Model—Student Laboratory Kit
Create a functioning model of the kidney and observe how the model filters out wastes from simulated blood! Students build a model of the nephron, the filtering unit of the kidney, and investigate how to filters substances out of simulated blood. Simulated urine is then analyzed using common urinalysis tests, and students learn the role of the kidneys in maintaining chemical balance and that of urinalysis as a vital tool in diagnosing physiological health conditions. Kit includes enough chemicals and disposable equipment and supplies for 30 students working in pairs, student handouts and teacher notes.
FB1859 I $62.85
Enzymes—The Catalysts of Life—Student Laboratory Kit
Examine a digestive enzyme reaction and measure the effects of enzyme concentration, temperature and pH on reaction rates. After collecting initial data, students design their own experiments to explore other variables in enzyme reactions.
FB0436 I $47.70
FLINN SCIENTIFIC I LIFE SCIENCE
Digestive Enzymes at Work— Student Laboratory Kit
Explore the enzymes and chemical reac- tions involved in human digestion. Students observe the catalyzing effects of amylase (like saliva in the mouth), observe enzyme pepsin reacting with protein molecules in an acid environment (like the stomach) and analyze the “digestion” of milk by lipase (as in the small intestine). Includes all necessary chemicals and enzymes. Complete for 30 students working in pairs. Super Value Kit is complete for 5 classes of 30 students work- ing in pairs.
FB1862 I $46.80
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