Which of the Following Is Correct Regarding the Composition of Various

question 17

Multiple Choice

Which of the following is correct regarding the composition of various biological membranes?

• A) Bacterial plasma membranes are often composed of one main type of phospholipid and lack cholesterol.
• B) Cholesterol in the eukaryotic plasma membrane induces phase transition to the gel state.
• C) Inositol phospholipids are the most abundant lipids in the endoplasmic reticulum membrane.
• D) The mitochondrial and bacterial membranes are rich in glycolipids.
• E) Yeast cells synthesize more fatty acids with cis?-double bonds when the temperature in the environment rises.

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Definitions:

Economic Profit

The contrast between the aggregate income and complete costs, both visible and unseen, of a company.

Market Price

The current price at which an asset or service can be bought or sold in a competitive marketplace.

Cost Curves

Graphical representations that show how the costs of production change in response to different levels of output.

Market Price

The current market price for transactions involving an asset or service.