One Would Expect to Find the Highest Density of Aquaporins

question 37

Multiple Choice

One would expect to find the highest density of aquaporins in which of the following?

• A) the plasma membrane of guard cells
• B) the pits of a tracheid
• C) the plasma membrane of parenchyma cells in a ripe fruit
• D) the plasma membrane of a mature mesophyll cell in a leaf
• E) the membrane lining plasmodesmata

---

Definitions:

Tectonics

The study of the Earth's crust and mantle involving the processes that structure the Earth's surface, including the formation of mountains, continents, and oceans.

Minerals

Naturally occurring, solid chemical compounds or elements with a defined composition and crystal structure, found in the Earth's crust.

Stability

The state or quality of being resistant to change, disruption, or displacement, often used in various scientific disciplines such as chemistry, physics, and engineering to describe systems or structures.

Fractures

Breaks or cracks within rock or Earth's surface caused by physical stress and strain.