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Q1. Take about 15 index cards and flashlight that is opaque on all sides (so that light shines only through the front) into a very dark room. After placing all 15 cards over beam of light, slowly eliminate the cards one at a time until you can barely detect the […]

Question: Assume you are a population geneticist, studying a particular disease which is inherited as an autosomal recessive trait. In the population you are studying, the incidence of the disease is 3%. you need to determine answers to the following questions: calculate the frequency of the normal allele and the disease […]

Q1. Monarch butterfly populations are found east and west of Rocky Mountains. How can DNA fingerprinting technology be used to establish that they constitute one breeding population or two separate breeding populations? Q2. Consider what will happen to a cell if an H+ ionophore causes a partial dissipation of the […]

Vinegar, which is just a dilute acetic acid solution, is very common and versatile. The concentration of store-bought vinegar, around a 5.0% solution by mass, and its density is approximately 1.01 g/mL a) suppose I dilute this vinegar into a bottle to 3 parts water, to 1 part water (in […]