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Question: A Drosophila P element 2.2 kb in length is modified by adding a 0.8-kb intron sequence to one of its exons. A copia element of 5.2 kb is modified by adding the same 0.8-kb intron to its central region.1. A Drosophila genome carrying both transposable elements is induced to undergo […]

Question 1: Describe DNA sequence variations that are often observed among individuals of the same species. Discuss the possible phenotypic consequences of these DNA sequence variation, give examples, if possible.  Discuss the technologies or methods that are often used in detecting each of these variations. Question 2: Describe the field […]

Which of the following processes is an example of positive feedback? a. High CO2 blood levels stimulate respiration which decreases blood CO2 levels b. High blood glucose levels stimulate insulin release, which makes muscle and liver cells take in glucose c. Increased nursing stimulates increased milk production in mammary glands […]

At the start of July classic car wax company had beginning Work in Process of 2,500 units that were 90% completed with respect to matherial and 45% completed with respect to conversion costs. The cost of the units was $7,000($5,000 material and 2,000 of conversion costs.) During the month the […]