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Title: Digestion and Enzymes: A Case-Based Biology Lesson Plan
Url: http://cstl-csm.semo.edu/waterman/ll2001finalprojects/htm2001modules/...
Creator: Crow, Linda W.
Publisher: BioQUEST Curriculum Consortium
LifeLines Online
Description: In this activity, students will: (1) Label a diagram of the digestive system with major parts; (2) define digestion, both mechanical and chemical, and indicate where these types occur; (3)define operationally acid, base and indicator; (4) construct graph depicting the effects of pH on enzyme activity and comparison of amylases from different sources (pills vs. natural); (5) describe operationally how an enzyme works and why it is needed in the digestive process; (6) locate and identify the components of digestive enzymes commonly sold; (7) identify enzymes by looking at names of ingredients (-ase rule); (8)compare the structure of the same enzyme from different sources using computer modeling programs; and (9)identify sources as either objective or biased and provide a rationale for the decision. Requires Internet Explorer.
LC Classification: Science -- Chemistry -- Physical and theoretical chemistry -- Acids and bases (General theory)
Science -- Human anatomy -- Organs of digestion
Science -- Physiology -- Animal biochemistry -- Special substances -- Organic substances -- Proteins, amino acids, etc. -- Enzymes -- Hydrolases -- Special, A-Z -- Digestive enzymes
Science -- Physiology -- Nutrition -- Physiology of the digestive tract. Digestion
GEM Subject: Science
Science -- Chemistry
Science -- Biology
Health
Science -- Biological and life sciences
Health -- Nutrition
Health -- Body systems and senses
Resource Type: Cases
Image (DCMI Type Vocabulary)
Instructional Materials
Laboratory Modules
Lesson Plans
Overviews
Reading Materials
Science Materials
StillImage (DCMI Type Vocabulary)
Text (DCMI Type Vocabulary)
Format: html
Audience: College/University Instructors
Higher Education
Secondary Education
Students
Teachers
Technical School First Cycle
Technical School Second Cycle
University First Cycle
Vocational Training
Language: English
Rights: LifeLines OnLine
Access Rights: Free access
Date Of Record Release: 2007-08-28 03:00:01 (W3C-DTF)
Date Last Modified: 2007-08-23 14:08:40 (W3C-DTF)
Source: LifeLines  LifeLines
Full Record Views: 347
Resource URL Clicks: 69
Cumulative Rating: NOT YET RATED
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