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VladimirAG [237]
3 years ago
6

How much food should you eat in a day to survive

Biology
2 answers:
Charra [1.4K]3 years ago
8 0

Answer:

if you're looking for a minimum, people only need to eat every three day to survive, but the recommended amount of calories is 3000 calories a day for an average adult.

Explanation:

anastassius [24]3 years ago
8 0

Answer:

2,2000-2,800 calories a day

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Microorganisms in their digestive tracts hydrolyze the cellulose to individual glucose units.

Cellulose- The stable formation of plant cell walls is greatly aided by cellulose, a hard, fibrous, and water-insoluble polysaccharide. The fibrils (bundles of microfibrils) and microfibrils (bundles of polysaccharide) made up of cellulose chains make up the plant cell wall.

Glucose- The primary form of sugar in the blood, glucose serves as the body's cells' principal source of energy. Glucose may be produced by the body from other chemicals or it can be obtained from the meals we eat. The circulation carries glucose to the cells. Insulin is one of many hormones that regulate blood glucose levels.

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A student is constructing a model to illustrate the levels of organization for life on Earth.
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1: Population; 2: Biome;3: Ecosystem

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Bacteria and fungi fulfill which role in an ecosystem?
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