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1. Cells must control gene expression so that a. their genes will be expressed only when neededb. their genes will always be expressedc. their genes will never be expressedd. genetic disorders can be corrected. 2. In bacteria, a group of genes that code for functionally relatedenzymes, their promoter site, and […]

Your course project will be a year-long (52 week) training program for a specific athlete; the same athlete that you began working with when you did your Week 4 Athlete Analysis Assignment. Develop a program based on proper testing/assessment of the athlete, his or her sport, age, gender and weight. […]

Living cells are highly ordered units, yet the universe is heading toward higher entropy. Discuss how life can maintain its order in spite of the second law of thermodynamics. Are we defying this law? Part 2: What is the advantage of using ATP as a common energy source? Another way […]

A. In an experimental population of Drosophila, a sample of males and virgin females includes 112 A1A1, 108 A1A2, and 30 A2A2 flies. Each genotype is represented equally in both sexes, and each can be distinguished by eye color. Calculate the OBSERVED allele and genotype frequencies. Calculate the EXPECTED genotype […]