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Lab 4 Energy and Photosynthesis BIO101L

Energy and Photosynthesis  Pre-Lab Questions Describe how the functional units for beta carotene, xanthophyll, chlorophyll A, and chlorophyll B are different. Be sure to identify the subunits that adhere to paper during chromatography. Describe a technique for measuring photosynthetic rate. Many deciduous trees have leaves which turn yellow in the fall. What do you suppose is happening in the leaves […]

Lab 3 Ecology of Organisms BIO101L

Ecology of Organisms Pre-Lab Questions Would you expect endangered species to be more frequently generalists or specialists? Explain your answer. How does temperature affect water availability in an ecosystem?  Experiment 1: Effects of pH on Radish Seed Germination Table 1 Water Vinegar Baking Soda pH Click here to enter text. Click here to enter text. Click here to enter text. […]

Biology Lab Assignment: Lab 2 Cell Structure and Function BIO101L

Cell Structure and Function  Pre-Lab Questions Identify three major similarities and differences between prokaryotic and eukaryotic cells. Where is the DNA housed in a prokaryotic cell? Where is it housed in a eukaryotic cell? Identify three structures which provide support and protection in a eukaryotic cell. Experiment 1: Identifying Cell Structures Post-Lab Questions Label each of the arrows in the […]