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A surprising result cam in an experiment where two different varietys of pure breeding white-flowered plants were crossed. All of the F1 plants had purple flowers, not white. The F1 offspring self fertilized and the F2 generation resulted in 9 purple flowers: 7 white. (show work as needed) a. How […]

Lab- Classification of Organisms Pre Lab Questions 1. What are the three domains of life? Provide the domain name and basic characteristics for each. 2. List the 4 Kingdoms of the Eukaryotic Domain and their basic characteristics. 3. What is the difference between a heterotroph and an autotroph? Post Lab […]

Monomeric, single-pass, transmembrane proteins span a membrane with a single alpha helix that has characteristic chemical properties in the region of the bilayer. Which of these 20 amino acid sequences listed below is the most likely candidate for such a transmembrane segment? Why aren’t the others? Explain the reasons for […]

One of the key concepts in biological science is to formulate a tangible and interesting hypothesis. After this, good scientific methods should be followed. Here, I give some examples how to examine if a hypothesis is valid and good. Assignment Question 1: Read the scenario below and then analyze what […]