In Secondary Active Transport

question 37

Multiple Choice

In secondary active transport

• A) Molecules are able to cross the plasma membrane unassisted with the help of ATP.
• B) a gradient is set up by a pump which then provides the potential energy to move a different molecule against its concentration gradient.
• C) two molecules are simultaneously moved across the cell membrane down their concentration gradients with the help of transport proteins.
• D) water is moved across the cell membrane based on solute concentration.

---

Definitions:

Security Interest

A legal claim on assets which are given to secure a loan and ensure the repayment of debt.

Debtor

A debtor is an individual or entity that owes a debt to another party, usually a sum of money.

Attaches

The process or moment when a legal right, interest, or lien is officially joined or connected to property or assets.

Secured Interest

A legal claim or lien on assets which is established to secure payment or performance of an obligation.