Vaccines can help protect against viruses by triggering the production of _____.
"antibodies"
Hopefully this helped hun ! Have a good day!
<span>they affect the rate of cycling</span>
When your cramping. so my answer is , ( for a 30 min run in hot weather ) . But the first one also will do.
Given what we know about the relationships present in this ecosystem, we can confirm that the reintroduction of grey wolves, while causing the population of elk to decrease, will also permit the population of aspen trees and similar plants to increase.
<h3>Why would Aspen trees increase in population?</h3>
The Elk is one of the primary consumers of the aspen tree.
When wolves were removed from the park, their absence caused a sharp increase in the elk population.
This increase in turn caused the elks to consume much more aspen trees and reduce their availability greatly.
The reintroduction of wolves will control the elk population and allow the aspen trees to regrow.
Therefore, given the predator and prey relationships present in the park, we can confirm that with the reintroduction of wolves to the park, we can expect the reduction in elk to allow for an increase in aspen tree populations.
To learn more about ecosystems like this one, visit:
brainly.com/question/1673533?referrer=searchResults
Answer:
1. all different lives in 1 area
2.supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.
3.heat differences between the forest and the tundra are the climates, animals and plants. The tundra's climate is very cold while the forest is warmer and the tundra receives little sunlight whereas the forest receive direct and constant sunlight. The animals living in the tundra includes the arctic fox, snowy owl,caribou,ermine and polar bear and some tropical forest animals are the howler monkeys,sloths,jaguars,parrots and toucans. There are only a few plants that grow in the tundra. Some of them are the arctic moss, arctic willow, bearberry and pasque flower. These are the differences between the tropical forest and the tundra.
Explanation: hope it helps ::)))
