False statement regarding vitamin k is?: (A) Vitamin K is a fat-soluble vitamin, (B) Prolonged use of antibiotics leads to vitamin K deficiency, (C) Menaquinone is the dietary source of vitamin K found in green vegetables., (D) vitamin k deficiency leads to bleeding disorders.
Answer is C. Vitamin K is a fat-soluble vitamin and its deficiency leads to bleeding disorders. Prolonged use of antibiotics leads to loss of normal bowel flora that synthesizes menaquinones (vitamin K2) Reference: Harpers illustrated biochemistry 30th edition