A Bacterium Such as Pseudomonas Uses Nitrate as a Final

question 7

Multiple Choice

A bacterium such as Pseudomonas uses nitrate as a final electron acceptor in an electron transport system.All the below statements are true EXCEPT

• A)the process does not yield as much ATP.
• B)they can respire without O₂.
• C)they require light.
• D)the process produces nitrite ion.
• E)the process requires an electron donor.

---

Definitions:

Product Demand

The desire and willingness to purchase a specific good or service in the market.

Monopolistic Competition

A market structure where many firms sell products that are similar but not identical, allowing for some degree of market power and product differentiation.

Homogeneous Oligopoly

A market structure in which a few companies sell products that are identical or very similar, leading to high levels of competition on price rather than product differentiation.

Industrial Alcohol

Alcohol used for industrial purposes, including manufacturing and as a fuel or solvent, rather than for consumption.