C. Solids.
Because for what i know, particles of a solid are hard to separate as there are strong intermolecular forces holding them together
Catabolic pathway that breaks molecules into energy
In an organism, biochemical reactions can be broadly categorized into 2, anabolic and catabolic. The former break down larger molecules into simpler molecules while the later does the vice versa.
Explanation:
Therefore catabolic reactions are mostly spontaneous because they tend to increased entropy (or lower Gibbs free energy) while anabolic reactions tend to reduce entropy (or increase Gibbs free energy). The catabolic reaction can do work (because they release energy) hence are used to do work while anabolic reactions consume energy hence cannot do work.
Cellular respiration is a catabolic reaction because it breakdown glucose molecules to harness the energy in the bonds to make ATP molecules.
Learn More:
For more on anabolic and catabolic reactions check out;
brainly.com/question/2595265
brainly.com/question/8931484
brainly.com/question/2516983
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Not to be concerned as long as the diet as a whole provides average amounts
T because the earth has some iron but it has a molten core which is mostly iron giving earth its magnetic field
