Examlex

Solved

(A) List Three Different Major Components of Eukaryotic Membranes

question 77

Short Answer

(a) List three different major components of eukaryotic membranes. (b) When a preparation of mitochondrial membranes was treated with high salt (0.5 M NaCl), it was observed that 40% of the total protein in this preparation was solubilized. What kind of membrane proteins are in this soluble extract, and what forces normally hold them to the membrane? (c) What kind of proteins constitute the insoluble 60%, and what forces hold these proteins in the membrane?


Definitions:

Contra Revenue Account

An account used to record reductions in gross revenue, such as discounts, returns, and allowances.

Operating Expense

Refers to the costs associated with the day-to-day functions of a business, excluding costs related to production.

Credit Terms

Conditions under which a seller will extend credit to a buyer, including repayment periods and interest rates.

Merchandise Return

Occurs when customers return previously purchased products to the seller, typically resulting in a refund or store credit.

Related Questions