The building blocks of lipids are one glycerol molecule and at least one fatty acid, with a maximum of three fatty acids.
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Vertebrate chordates differ from invertebrate chordates by the presence of the vertebral column.
<h3>Vertebrate vs invertebrate chordates</h3>
Chordates are of two groups - vertebrates and invertebrates.
The vertebrate chordates have vertebral columns which developed from the notochord.
The invertebrate chordates, even though possess notochords at some points in their life, do not have vertebral columns.
Vertebrate chordates include fishes, birds, reptiles, and mammals. Invertebrate chordates include the tunicates and the lancelets.
More on chordates can be found here: brainly.com/question/12406059
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A. Scientific ideas are changed when better ones are found.
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