Read textbook (chapter 12) and the website http://tinyurl.com/2uvysn to analyze the contribution of the following scientists to the discovery of the DNA molecule and its structure. Frederick Griffith Alfred Hershey and Martha Chase Erwin Chargaff Maurice Wilkins and Rosalind Franklin James Watson and Francis Crick Complete the graphic organizer on […]

Cytology Lab to Demonstrate Cell Differences Student Instructions For each assignment, you will complete the following steps: 1. Click on Learning Materials to Access the M.U.S.E. 2. Use the M.U.S.E. link to complete the lab for this Unit. 3. Track your results in the lab worksheet that is provided. 4. […]

1. The structure of biological membranes is determined primarily by the lipid bilayer but the specific functions of these membranes are carried out by proteins associated with the membrane. State whether you believe this statement is true or false and explain your answer? 2. You are working on a farm and […]

Case Study: Animal use in toxicity testing has long been a controversial issue, however, there can be benefits. Read “The Use ofAnimals in Research,” which is an article. Evaluate the current policies outlined in the Position Statement. Use the instructions to guide you in your analysis. Feelfree to use additional […]