Arrange the Following List of Biochemical Events in the Correct

question 7

Multiple Choice

Arrange the following list of biochemical events in the correct sequence.
(1) An action potential is conducted deep into the muscle fiber by the T tubule.
(2) Calcium ions bind to troponin.
(3) The membranes of the sarcoplasmic reticulum become more permeable to calcium ions.
(4) Calcium ions diffuse into the sarcoplasm around the myofibril.
(5) The troponin-tropomyosin complex moves exposing active sites.

• A) 1, 5, 2, 3, 4
• B) 1, 3, 4, 2, 5
• C) 1, 2, 3, 4, 5
• D) 1, 3, 2, 5, 4
• E) 1, 4, 3, 2, 5

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Definitions:

Open Market Operations

Central bank activities involving the buying and selling of government securities to control the money supply and interest rates.

Discount Rate

The fee in terms of interest that depository institutions and commercial banks pay for loans taken from the lending establishment of their regional Federal Reserve Bank.

Monetary Policy

Monetary policy involves the management of a country's money supply and interest rates by its central bank to control inflation, unemployment, and economic growth.

Reserve Requirements

Regulations set by central banks determining the minimum amount of reserves that banks must hold against deposits, influencing the bank's ability to lend.