Can someone help me answer this question for my biology homework? “Some species require a large and diverse range. Although it may not significantly decrease the overall size of the range, how might fragmenting the range with a freeway or neighborhood lead to the extinction of the entire population, even […]

Assignment: Gene Technology Gene technology carries with it social and ethical implications-many of which engender personal views and discussion. Select one of the following biotechnology topics to write about: • Genetically modified crop plants• Genetically modified microorganisms• Genetically modified animals• Personal genomics and / or personalized medicine for humans• Gene […]

A 74-year-old woman is transported to a regional burn center after being rescued from a house fire. Apparently, a space heater was knocked over and an area rug caught fire. The fire quickly spread throughout the house. She did not have any functional smoke detectors and became trapped in a […]

1. Imagine a male bird migrating back north after a long, tough winter in Central America, Assume it flies during the day. Also assume that males of this species return to the same patch of grassland where they were the previous summer and that they are territorial. Finally, assume that […]