Hep help with this chart I don’t understand what to put under positive and negative test results. Also for the second chart.
Hep help with this chart I don’t understand what to put under positive and negative test results. Also for the second chart.
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
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Hep help with this chart I don’t understand what to put under positive and negative test results. Also for the second chart.

Transcribed Image Text:Chemical Assessments: The major biological molecules that underlie cellular structure and function
can be detected with chemical testing. The testing protocols in lab are used as tools to learn about the
nature of these molecules. Fill in the table below to assist in learning about the structure and function of
each of these molecules. Refer to online sources and/or reference texts for information.
Positive Negative
(+) Test (-) Test Example of Cellular
Test
Biological
Molecule(s) Group(s)/Chemical Result
Tested
Functional
Result
Structure/Location
Property
(color) (color)
Benedict's
Biuret
Diphenylamine
Lugol's lodine
Sudan IV
Notes/Comments:

Transcribed Image Text:Chemical Assessments; Below you have six food samples. 1) Hypothesize what you would expect for
test responses for each specimen. Use + (positive) or – (negative) in each box. 2) Justify your + responses.
Add your responses to each appropriate box. Use external resources to assist you with this activity.
Test
Benedict's
Biuret
Diphenylamine
Lugol's lodine
Sudan IV
Notes/Comments:
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