Which Statement Is False About Polyunsaturated Fatty Acids

question 25

Multiple Choice

Which statement is false about polyunsaturated fatty acids?

• A) They have both odd-numbered and even-numbered double bonds.
• B) Their synthesis is more energy-efficient than the synthesis of saturated fatty acids.
• C) Some double bonds are rearranged during their degradation.
• D) They require D³, D²-enoyl-CoA isomerase for their oxidation.

---

Definitions:

Platelet

A small, disk-shaped cell fragment in the blood, essential for blood coagulation and wound healing.

Erythrocyte

A type of blood cell that is typically biconcave and without a nucleus, responsible for transporting oxygen and carbon dioxide in the blood.

Agranulocytes

White blood cells characterized by the absence of granules in their cytoplasm, including lymphocytes and monocytes.

Formed Element

Components of blood, including red blood cells, white blood cells, and platelets, that are crucial for carrying oxygen, fighting infections, and clotting.