Blood Glucose Data Analysis

Resource Type
Description
This activity extends concepts covered in the film Got Lactase? The Co-evolution of Genes and Culture. Students infer whether someone is likely to be lactase persistent or nonpersistent based on the data from two different tests.
In this activity, students interpret the results of two different tests for lactase persistence: the blood glucose test and the hydrogen breath test. The lesson involves graphing and analyzing actual research data.
The “Resource Google Folder” link directs to a Google Drive folder of resource documents in the Google Docs format. Not all downloadable documents for the resource may be available in this format. The Google Drive folder is set as “View Only”; to save a copy of a document in this folder to your Google Drive, open that document, then select File → “Make a copy.” These documents can be copied, modified, and distributed online following the Terms of Use listed in the “Details” section below, including crediting BioInteractive.
Student Learning Targets
- Graph data and appropriately label all graph components, including title, axes, units, and legends.
- Interpret two different sets of data to infer whether someone is lactase persistent or nonpersistent.
- Make claims based on scientific evidence and support those claims using scientific reasoning.
Estimated Time
Key Terms
enzyme, glucose, lactase, lactose, persistence, reaction, tolerance
Terms of Use
The resource is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license. No rights are granted to use HHMI’s or BioInteractive’s names or logos independent from this Resource or in any derivative works.
Accessibility Level (WCAG compliance)
Version History
NGSS (2013)
HS-LS1-1; SEP4, SEP5
AP Biology (2019)
ENE-1.L, SYI-1.A; SP1, SP4, SP5
IB Biology (2016)
2.1, 2.5
Common Core (2010)
ELA.RST.9–12.7, ELA.WHST.9-12.1
Math.S-ID.3; MP3, MP4
Vision and Change (2009)
CC2, CC4; DP1, DP2