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EastWind [94]
3 years ago
13

Pleasse help!!!

Biology
2 answers:
suter [353]3 years ago
6 0

the chemical bonds were broken when they were digested and the chemical composition of the food was changed

jonny [76]3 years ago
6 0

Exothermic reactions release energy in the form of heat, so the sum of the energy released exceeds the amount required. Endothermic reactions absorb energy, so the sum of the energy required exceeds the amount that is released. In all types of chemical reactions, bonds are broken and reassembled to form new products. However, in exothermic, endothermic, and all chemical reactions, it takes energy to break the existing chemical bonds and energy is released when new bonds form.

HOPE IT HELP!

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