Which Statement About the Glucose Transporter Is False?
A) It $\alpha$

Which statement about the glucose transporter is false?

A) It transports glucose across the plasma membrane via a mechanism called facilitated diffusion.
B) It has 12 $\alpha$ -helical transmembrane segments.
C) A conformational change in the transporter is involved in the transport process.
D) Flow through it is unidirectional.