The Fluidity of Biological Membranes Depends on Temperature and Lipid

question 2

Multiple Choice

The fluidity of biological membranes depends on temperature and lipid composition.Because membrane fluidity has to be maintained in an optimal range, you can expect that, in comparison with tropical fish, the biological membranes of cold-water fish have:

• A)A higher proportion of polyunsaturated fatty acids.
• B)A higher sphingomyelin/lecithin ratio.
• C)A higher cholesterol content.
• D)A higher content of saturated fatty acids.
• E)A higher glycolipid content.

---

Definitions:

Main Connective

The principal operator in a logical proposition that determines the proposition's overall truth value.

Main Connective

The logical operator in a compound statement that determines the statement’s overall truth value, governing the structure of the argument.

Self-Contradiction

A compound statement that is false for every assignment of truth values to its atomic components.

Negation

The process of denying or contradicting the truth of a statement.