Answer:
Prey population explosion
Explanation:
If a major predator is removed from the ecosystem, it will disturb the predator-prey relationship in the ecosystem that will result in the direct increase in the prey population. This phenomenon is called population explosion where there is no check and balance on the prey population.
For example, if there is a major predator in the forest ecosystem it will feed on herbivores and keep their population at a certain level. This is called predator-prey balance where predators kill prey which in-turn cause food scarcity for predators and leads to a decrease in predator population too. So if any major predator is removed from ecosystem it will disturb this intricate balance.
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Answer:
C. The population of mice would decrease.
Explanation:
Answer: By Hormonal action and Nervous coordination
Explanation:
Hormones are substances produced by one tissue and conveyed by the bloodstream to another to effect physiological activity. Homeostasis is the maintenance of a stable internal environment in the body.
Body systems such as digestive, circulatory, excretory systems etc, all are coordinated to achieve a STABLE INTERNAL ENVIRONMENT by the aid of HORMONES AND/OR NERVOUS COORDINATION.
For Example: the vasodilation of blood vessels during hot weather, and the opposite action of vasoconstriction during cold weather are both controlled by Hormonal action and nervous coordination which leads to a stable body temperature preventing excess heat accumulation.
Also, Nervous system controls the body systems, such that the muscle contractions are joined to actions like sweating, breathing, respiration etc
So, to maintain homeostasis hormonal action and Nervous coordination is necessary.
Answer:
they are smaller then cells
Explanation:
they are composed of many atoms
Carbohydrates are digested in your mouth, stomach and small intestine. Carbohydrase enzymes break down starch into sugars. The saliva in your mouth contains amylase<span>, which is a starch digesting enzyme.</span>
