If one of the primary consumers in an ecosystem disappears, there would be predatory pressure on the remaining primary consumers and the plant population will flourish more.
<h3>Ecosystem interaction</h3>
In an ecosystem consisting of plants, bison, elk, and wolves in which the bison and elk are primary consumers and the wolves are predators, both the bison and elk depend on the plant that grows in the ecosystem.
The wolves, on the other hand, depend on the bison and the elk for food.
Now, assuming that the bison disappear over time, this will put less grazing pressure on the plants in the ecosystem and allow them to flourish. This, however, leaves the elk as the only primary consumer and prey in the ecosystem.
Thus, predatory pressure will increase on the elk while competition for food would be more severe among the wolves.
More on ecosystem interaction can be found here: brainly.com/question/11339900
A parasitic relationship is beneficial to the parasite but not the host.
Answer:
Germs
Explanation:
Vaccines are made from the same germs (or parts of them) that cause disease; for example, polio vaccine is made from polio virus.
If your in alaska and do this experiment the weather conditions may affect the test results. if you go to australia the same can happen. there are many factors and variables in which an experiment can have different results.
