NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Back to results
Peer reviewed Peer reviewed
ERIC Number: EJ622123
Record Type: CIJE
Publication Date: 2001
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0002-7685
The Use of an Isolated Earthworm Crop-Gizzard Preparation as a Model for Teaching Smooth Muscle Physiology.
Krajniak, Kevin G.; Klohr, Ryan W.
American Biology Teacher, v63 n1 p59-65 Jan 2001
Presents a laboratory experiment showing the properties of smooth muscle using the crop and gizzard of the earthworm. (ASK)
Descriptors: Biology, Dissection, Laboratory Experiments, Muscular System, Science Activities, Science Instruction, Secondary Education, Secondary School Science
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Earthworms