The Client Who Is Prescribed Vitamin K (Phytonadione)asks the Nurse

The client who is prescribed vitamin K (phytonadione) asks the nurse "How does the body normally receive this vitamin? " Which statement is the nurse's best response? "Vitamin K is:

A) Obtained only by dietary consumption of dark green, leafy vegetables."
B) Synthesized during fetal development, and not a replaceable substance."
C) Produced through bacterial action in the gastrointestinal tract."
D) Abundant in dairy products such as such as milk, cheese, and yogurt."