What Kinds of Molecules Pass Through a Cell Membrane Most

question 47

Multiple Choice

What kinds of molecules pass through a cell membrane most easily?

• A) large and hydrophobic
• B) small and hydrophobic
• C) large polar
• D) small and ionic

---

Definitions:

Census Family

A term used in census data collection to describe a household unit consisting of a married couple (with or without children), a common-law couple, or a lone parent family.

Statistics Canada

The national statistical office of Canada, responsible for producing statistics on Canada's population, economy, society, and environment.

Circadian Rhythms

Biological cycles that occur on a roughly 24-hour basis, regulating various physiological processes such as sleep-wake cycles, hormone release, and body temperature.

Spacecraft

A spacecraft is a vehicle designed for travel or operation in outer space, ranging from satellites and probes to shuttles and space stations.