What Binds Calcium in Cardiac Muscle Cells

question 15

Multiple Choice

What binds calcium in cardiac muscle cells?

• A)calmodulin
• B)myosin light- chain kinase
• C)troponin
• D)titin
• E)tropomyosin

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Definitions:

Merchandise Inventory

The total cost of all the goods that a retail company has available for sale at any given time.

Net Income

The total profits of a company after all expenses, including taxes and interest, have been deducted from total revenues.

Accounts Receivable

Accounts receivable represents money owed to a company by customers who have purchased goods or services on credit.

Credit Sales

Sales made by a business where payment is deferred to a later date, typically allowing the buyer to purchase goods or services on credit.