1. Tasmanian devils once inhabited most of present day Australia, but only an isolated population on the island of Tasmania has survived to present day. What process has likely affected Tasmanian devils as a result of this history? 2. Considering the principles of mutation, natural selection, and genetic drift do […]

Discuss An Everyday Application of the Scientific Method Science is a systematic method of learning about the universe that relies on logic and revolves around the notion of cause and effect. There is a great deal of variation in the specific techniques that scientists use to explore the natural world. However, […]

Q1. The different strains of Chlorella are morphologically indistinguishable. Consequently, which of these would be the best test to perform on Chlorella, both before and after re-establishment of zoochlorellae, to find out which Chlorella strains had been maintained within P. bursaria? Q2. Can genotype for a gray-bodied fly be determined? […]

Case Study- Structure and Function of the Kidney Rivka is an active 21-year-old who decided to take a day off from her university classes. The weather was hot and the sun bright, so she decided to go down to the beach. When she arrived, she found a few people playing […]