What is the name of the protein that facilitates the transport of hemoglobin across the placenta from mother to fetus?

A Transferrin
B Fetuin ✓
C Hemopexin
D Placental lactogen

Explanation

Fetuin is a protein that plays a crucial role in facilitating the transport of hemoglobin across the placenta from mother to fetus, ensuring the developing fetus receives adequate oxygen.

Source

Medical Physiology by Rodney A. Rhoades
Hematology Hematology: Hemoglobin and Oxygen Transport Hematology: Hemoglobin and Oxygen Transport Hard MEDICAL Confidence: medium