Which of the following describes the structure of a lipid?
o
a. lipids are long chains of nucleotides.
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b. lipids are long chains of sugar molecules,
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c. lipids are long chains of carbon atoms bonded to hydrogen or
oxygen
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d. lipids are long chains of fatty acids.

Which of the following describes the structure of a lipid? Lipids are long chains of carbon atoms bonded to hydrogen or  oxygen

Explanation:

Lipids are made up carbon, hydrogen and oxygen. they have little water composition, hence; insoluble in water

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.