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Why would the population decrease if the field mice dies in a food chain?
Wiki User
∙ 6y ago
the snake the fox , the hawk will have nothing to eat
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How would a significant decrease in the grasshopper population affect a food chain?
By. There genetics
What change to this food chain would most likely result from a decrease in the mouse population?
decrease the number of hawks
What would happen if the food chain isen't balanced?
in the food chain is unbalanced then the animal's population or plant's population numbers would decrease. Then either die off of extinction or the numbers would increase once again.
What happens when you take out something out of the food chain?
the smaller population on the food chain would increase and the big predators would decrease in population. it could probably go instinct or become very rare in that area.
If the number of phytoplankton decrease what happen to the food chain in the ocean?
If the number of phytoplankton decrease the food chain would decrease in the ocean.
What could cause the owl population to decrease what effects on the food web could this make?
deforestization or the destruction of owl habitats could cause a decrease in an owl population. This would then mean the owls prey, such as a field mouse, would flourish and increase in population.
What would happen if the population of slugs decreased?
The population of the things that eat slugs would decrease and so would the thing that eats that and eats that and eats that and so on the whole food chain would get mixed up -mk
What will happen if the plankton population decrease?
The population of zoo plankton would decrease.
Using the food chain explain what would happen to the hawk population and the frog population if the snake population were reduced by disease?
A. The populations of hawks and rabbits will decrease.B. The populations of hawks and rabbits will increase.C. The population of hawks will increase. The population of rabbits will decrease.D. The population of hawks will decrease. The population of rabbits will increase
How would a decrease in natality change the population?
A decrease in the birth rate will cause a decrease in population over time.
What do you predict will happen in the bay if the blue crabs were eliminated from the environment?
First of all, the prey of the blue crab would decrease in population and the predators would increase in population. As a result the whole food chain would be thrown off.
What might happen if the population of hawks in ecosystem grows very large?
there would be less nutrients for the plant.
