WebThe hawks would need to eat more rabbits because they lost a food source if the mice population decrease. Explain why the number of squid might change if there were a … WebMar 22, 2024 · 25. Examine the following food web:Note: Wolves do not possess the proper insulation and fur to keep them safe in the frigid cold arctic waters, therefore they tend to avoid entering the water.If 74,500 J of energy are available in the cod, what is the maximum amount of energy that could possibly transfer to the Polar Bear? A. 74500. B. 745000. C.
Trophic pyramid Definition & Examples Britannica
WebAs a group, they eat dead matter and waste products that come from organisms at various other trophic levels; for instance, they would happily consume decaying plant matter, the body of a half-eaten squirrel, or the remains of a deceased eagle. So the next phase, and this is a very simplified diagram or ecosystem that … WebA. The hawk will begin to eat frogs instead of snakes and mice. B. Since three trophic levels are shown in the food web, 75% of the organisms in this food web will die. C. Based on the number of trophic levels, about 25% of the mice and rabbits will die. D. The hawk population will decrease. Correct Answer: D Explanation: cygwin start ssh agent
Food chains & food webs (article) Ecology Khan Academy
WebMar 2, 2024 · Among the species that eat hawks are raccoons, red foxes, owls, larger hawks, eagles, and sometimes snakes. Hawks usually find themselves at the top of the food … WebJan 31, 2024 · Answer: The correct option is B) Freshwater snails and small fish Explanation: As we can see from the food web, the fresh water snails and the small fishes both feed on algae and water plants as their source of food hence, … WebA hawk needs to eat many mice and rabbits becasue answer choices there are lots of mice and rabbits in an ecosystem the hawk gets only part of the energy from animals it eats the … cygwin super user