Laredo Community College

BIOLOGY 1308

LAB QUIZ 4

1)Amino acids are linked together by

2. Which of these molecules was not discussed in the laboratory?

3. According to the theory, a biochemical assay is performed to detect the absence of macromolecules.

4. What color indicates the presence of high levels of simple sugars?

5. When testing for lipids, a positive results will yield a red-orange color with two layers formed.

6. Saturated fats are filled with hydrogen. They contain_____________bonds in their structure.