Which of the following is a feature of osteocalcin?
A)It activates lysosomes involved in remodeling bone.
B)It binds calcium in the GI tract to enhance absorption.
C)It requires vitamin K to bind to bone-forming minerals.
D)It works synergistically with the kidneys to reduce urinary calcium excretion.
E)It binds to vitamin K and is excreted in feces.

Question

Quizplus · Accepted Answer

Osteocalcin is a protein that requires vitamin K for carboxylation, which allows it to bind to calcium and other minerals in the bone matrix, playing a crucial role in bone formation and health.

Which of the Following Is a Feature of Osteocalcin