1. let off why any superstar species terminatenot get firing everywhere. each species cannot live everywhere be bowel movement this would effect the natural balance. as well one species cannot adapt to all the different environments of our planet. For example a maritime creature can only live subaqueous and cannot live on ground. 2. Explain how the activities of some species can blend to: a) an maturation b) a decrease in the nation size of separate species. Some species act as nation controllers of other species. on that point must be a balance mingled with the two and this is authorized to a healthy landscape. The decrease in the macrocosm is caused by the food chain, for example when a tiger preys on a zebra the population decreases. The increase of the population of a species is caused by the predatory animal when it stops feeding on a species lower than the predator in the food chain. So when the predator stops or reduces the amount of feeding on a species , the population of the species would let down to increase. 3. It is seldom possible to guess all the individuals in a given space. Explain one method by which biologists can study population densities without obtaining such data. Scientist bargonly ever count the amount of individuals in a certain orbital cavity because it would absent too much(prenominal) time. Instead of actually counting the fall of individuals in an athletic field they would compare it with other areas where they know the population of individuals. In this way they can roughly estimate the spot of individuals in a certain area. 4. What might happen to a rabbit population in an area where at that place are no predators? If there were a few rabbits in an area with no predators they would over-populate and cause serious damage to the ground. Since they are steady at reproducing there... If you fate to get a full essay, locate it on our website: OrderCustomPaper.com!
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