Question

which of the following are true of lipids?
□ they are fatty or oily substances insoluble in water.
□ they are unimportant to the structural components of cells.
□ they typically store twice as much energy at similar amounts of carbohydrates.
□ they are difficult for most animals to digest.
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Explanation:

Answer:

They are fatty or oily substances insoluble in water.
They typically store twice as much energy at similar amounts of carbohydrates.