Answer:
Nah
Explanation:
Don’t need fruit on pizza
Competition between species in an area of limited resources can have several consequences. On the extreme end, extinction could occur, but more likely there will need to be some adaptation by the species. Sometimes species find a way to share resources, other times a species may have to move to an area with more resources. This can disrupt the population and overall function of an ecosystem. If a species has limited resources it can also limit the opportunity for species growth and evolution.
They show a high degree of contact inhibition
The hypothesis by Coleman was that the product of the ob+ gene was the appetite suppressing hormone. Hence, the homozygous ob/ob mutant are in a position to synthesize that hormone, and its circulating level would be zero. He also hypothesized that the product of the db+ gene was the receptor for the appetite-suppressing hormone. Thus, the homozygous db/db mutant would be able to synthesize the hormone but would not be in a position to respond to it. It would eat excessively and produce large amounts of body fat, which in turn would produce large amounts of appetite-suppressing hormone . In the absence of a receptor, the db/db mutant's hormone level would remain abnormally high.
Coleman's hypothesis were confirmed when the precise functions of the ob+ and db+ genes were determined. The peptide hormone encoded by the ob+ gene was named Leptin.
