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Nutrients and waste are broken down by various biological processes, primarily through digestion and microbial activity. In animals, enzymes in the digestive system break down food into smaller molecules that can be absorbed, while waste is processed by gut flora and eliminated. In ecosystems, decomposers like bacteria and fungi play a crucial role in breaking down organic matter, recycling nutrients back into the environment. This process is essential for maintaining the balance of ecosystems and supporting plant growth.
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What breaks food into nutrients that can be used by the body circulatory digestive respiratory or reproductive?
The digestive system breaks food into various nutrients.
What body part breaks down waste?
The primary body part responsible for breaking down waste is the digestive system, specifically the intestines. The small intestine absorbs nutrients from digested food, while the large intestine processes waste materials, extracting water and forming solid waste. Ultimately, the rectum and anus facilitate the elimination of this waste from the body.
How is biodegradable waste more useful than nonbiodegradable waste?
Biodegradable waste can break down naturally and be recycled back into the environment as nutrients, while nonbiodegradable waste can persist in the environment for long periods of time without decomposing, leading to pollution and harming ecosystems. Additionally, biodegradable waste can be composted to create nutrient-rich soil for agriculture, closing the loop in the ecosystem.
Do bacteria eliminate waste?
They eat our waste and secrete their own. Much bacterial waste makes plant nutrients.
What body systems main function is to carry oxygen and nutrients to the tissues and remove waste from them?
The blood or the circulatory system carries oxygen and nutrients to the tissues and removes waste from them
The main function of the digestive system?
breaks down food we eat and absorbs nutrients and water
What is the exports of the digestive system?
The digestive system breaks down food into absorbable nutrients. It excretes the remaining undigestible food waste as feces.
What does your stomach help us do?
The food that you chewed up in your mouth goes through the esophagus to the stomach. The cells lining the stomach create gastric acid which breaks down the food into nutrients and waste. Meanwhile hydrochloric acid kills bacteria. Then the nutrients and waste exit into the intestines.
Do veins carry mainly nutrients or waste?
Waste
What breaks food into nutrients that can be used by the body circulatory digestive respiratory or reproductive?
The digestive system breaks food into various nutrients.
An organism that absorbs food from dead organisms and waste is called a?
A decomposer is an organism that breaks down the organic matter of dead organisms to supply itself with nutrients. In doing so, decomposers leave behind nutrients that become a part of the soil and replenish the ecosystem's nutrients. This leads to a greater amount of production of organic compounds.
What is waste nutrients?
Fiber
What body part breaks down waste?
The primary body part responsible for breaking down waste is the digestive system, specifically the intestines. The small intestine absorbs nutrients from digested food, while the large intestine processes waste materials, extracting water and forming solid waste. Ultimately, the rectum and anus facilitate the elimination of this waste from the body.
Does your body need carbon dioxide to use the nutrients in the food you eat?
No, your body does not need carbon dioxide to use the nutrients in the food you eat. When you consume food, your body breaks down the nutrients into smaller molecules that can be absorbed and used for energy, growth, and repair. Carbon dioxide is a waste product produced during cellular respiration, where cells convert nutrients into energy. The carbon dioxide is then exhaled from the body through the lungs.
What does commas in a sentence mean?
Commas in a sentence are used to separate ideas or elements within the sentence. They help to clarify the meaning by indicating pauses, separations, or breaks in the text.
What system breaks down nutrients?
digestive
How does food get broken down in your stomach?
Your body needs nutrients so the stomach breaks down the food. Then in the small intestine, the nutrients and waste are separated. The nutrients helps the body and the waste come out the other end.
