Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Based on the information given in each description, determine if the transporter

ID: 186830 • Letter: B

Question

Based on the information given in each description, determine if the transporter described is likely a channel or a carrier Carrier Channel The rate of transport increases with increasing solute concentration This transporter moves both D-arabitol and L-arabitol across until it approaches the rate of diffusion.the membrane with the same efficiency. This transporter uses antiport This transporter can move 10 ions to move glucose against its across the membrane every second. concentration gradient

Explanation / Answer

Carrier channel This transporter moves both D-arabitol and L-arabitol across the membrane with the same efficiency. This Transporter uses antiport to move glucose against its concentration gradient. The rate of transport increases with increasing solute concentration . This Transporter can move 107 ions across the membrane every second.

Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
Chat Now And Get Quote