WebYour digestive system breaks nutrients into parts small enough for your body to absorb and use for energy, growth, and cell repair. Proteins break into amino acids; Fats break into fatty acids and glycerol; … WebApr 1, 2000 · Cells use enzymes internally to grow, reproduce and create energy, and they often excrete enzymes outside their cell walls as well. For example, E. coli bacteria excrete enzymes to help break down food molecules so they can pass through the cell wall into the cell. Some of the enzymes you may have heard of include:

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WebFeb 27, 2024 · In addition to harvesting energy, cells also break down large molecules, or macromolecules, into smaller molecules for use as building blocks. These building … WebSep 4, 2024 · Energy is required to break down and build up molecules and to transport many molecules across plasma membranes. A lot of energy is lost to the environment as heat. ... Cellular respiration is the … chatfield minnesota football

How Cell Mitochondria Convert Food into Useable …

WebIn addition, mitochondria use a process called oxidative metabolism to convert food into energy, and oxidative metabolism yields more energy per food molecule than non-oxygen-using, or anaerobic ... WebMar 26, 2016 · The mitochondria are the converters; they convert the fuel into useable energy. When food is digested, or broken down into its smallest molecules and … WebA) break down more starch molecules B) change its shape to adapt to different reactant C) not be reused D) alter equilibrium conditions 4. An animal’s stomach contains enzymes that break down food into smaller molecules that the animal’s cells can use. customer service for costco