A Laboratory Exercise to Explore Sustained Gravitational-Force Tolerance by Insects

W. Wyatt Hoback; Adrianne Pursley; Kerri Farnsworth-Hoback; Leon G. Higley

doi:10.1525/abt.2015.77.9.11

How to translate text using browser tools

1 November 2015 A Laboratory Exercise to Explore Sustained Gravitational-Force Tolerance by Insects

W. Wyatt Hoback, Adrianne Pursley, Kerri Farnsworth-Hoback, Leon G. Higley

Author Affiliations +

The American Biology Teacher, 77(9):707-709 (2015). https://doi.org/10.1525/abt.2015.77.9.11

Abstract

This exercise examines the correlation between gravitational-force (g-force) tolerance and the sizes of organisms, emphasizing differences between vertebrates and invertebrates, particularly the effects of size and scale on biological processes. Students form a hypothesis based on background information and then test it by spinning subjects in a centrifuge. Class results can be graphed, analyzed, and compared to human tolerance. The activity engages students in scientific process while investigating the effects of physical forces on structure and function.

©2015 by the Regents of the University of California. All rights reserved. Please direct all requests for permission to photocopy or reproduce article content through the University of California Press's Reprints and Permissions web page, www.ucpress.edu/journals.php?p=reprints.

Citation Download Citation

W. Wyatt Hoback, Adrianne Pursley, Kerri Farnsworth-Hoback, and Leon G. Higley "A Laboratory Exercise to Explore Sustained Gravitational-Force Tolerance by Insects," The American Biology Teacher 77(9), 707-709, (1 November 2015). https://doi.org/10.1525/abt.2015.77.9.11

Published: 1 November 2015

KEYWORDS/PHRASES

PUBLICATION TITLE:

COLLECTION TITLE:

PUBLICATION YEARS