The Gram-Negative Outer Membrane (OM)

question 22

Multiple Choice

The Gram-negative outer membrane (OM) :

• A) lipids contain long protein polymer extensions
• B) is packed with porins
• C) does not contain receptor proteins
• D) promotes phagocytosis
• E) lipids do not have any toxic effects in humans

---

Definitions:

Relative Prices

The price of one good or service compared to another, indicating their exchange rate in the market.

Normal Good

A type of good for which demand increases when income increases and falls when income decreases, with other factors being constant.

Inferior Good

A type of good for which demand decreases as the income of the consumer increases, opposite to normal goods.

Luxury

A good or service that is considered non-essential but desirable, often characterized by high quality, exclusivity, and a high price.