Answer;
matter is changed into various forms but the total quantity remains unchanged.
Explanation;
According to the law of conservation of matter, in any food chain we know that matter is changed into various forms but the total quantity remains unchanged.
According to the law of conservation of matter, matter is never created or destroyed. In a food pyramid the amount of biomass decreases as we move up through the pyramid, from producers to top level consumers.
-The second law of thermodynamics says that energy always moves from a high usable level of energy to lower less usable forms of energy. The food used by organisms has a high level of usable mass and energy. When the food is burned the mass and energy is at much lower level of usable energy and mass. The mass released as Carbon Dioxide and Water are lost to the food pyramid.
Answer:
Matter is changed into various forms but the total quantity remains unchanged.
Matter in a food web moves from producers to different degrees of consumers. The producers account for the maximum amount of matter in the food web. The matter then moves higher and is consumed by the first level of consumers where some of it might remain unconsumed, undigested, or released in other forms like gas. Then the second level of consumers uses the matter available from the first level where again some matter might not move to the next level. However, never in the food web is matter created or destroyed.
Explanation:
