Biology · Vitamins and Deficiencies
Which form of Vitamin K is synthesized by intestinal bacteria and is compromised by long-term antibiotic use?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Prothrombin
- 2Vitamin K3 (Menadione)
- 3Vitamin K2 (Menaquinone)✓
- 4Vitamin K1 (Phylloquinone)
Correct answer
Vitamin K2 (Menaquinone)
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