Review 4: Amino Acid Oxidation, Oxidative Phosphorylation, & Photophosphorylation - Part 2 of 4

Review 4: Amino Acid Oxidation, Oxidative Phosphorylation, & Photophosphorylation / Photophosphorylation 1 / Problem 7

Problem 7

What structural feature is characteristic of carotenoids like beta carotene?

Peptide bonds

Isoprene units

Tetrapyrrole chains

Porphyrin rings