Materials Needed

0.5% amylase solution* beakers (50 and 500 mL) distilled water funnel pipets (1 and 10 mL) pipet rubber bulbs 0.5% starch solution graduated cylinder (10 mL) test tubes test-tube clamps wax marker iodine-potassium-iodide solution medicine dropper ice water bath (37°C/98.6°F) porcelain test plate Benedict's solution hot plates test-tube rack thermometer

*The amylase must be free of sugar. See Appendix 1.

,, Virtual Physiology Lab: 10, Enzyme Characteristics

Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

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