During a Heart Attack, Blood Flow, and Therefore Oxygen Delivery

question 77

Multiple Choice

During a heart attack, blood flow, and therefore oxygen delivery, to the heart muscle is interrupted. How would it change the metabolism of the heart muscle?

• A) the rate of lactic acid production would go down
• B) the use of glucose in heart muscle would decrease
• C) oxidative phosphorylation would slow down
• D) All of the choices are correct.

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Definitions:

Event-Driven Sequencer

A programming construct or device that generates actions in response to specific occurrences or "events" within a system.

Mechanical Drum Switch

a type of switch that rotates around a drum to change electrical contacts, used for controlling motors or other devices.

Shift Registers

Digital circuits that are used to store and shift data bits sequentially, commonly used in digital communication and data processing for temporary data storage and manipulation.

Bit Shift Register

A sequence of flip-flops set up in a linear fashion where the output of one flip-flop is connected to the input of the next flip-flop, used for serial to parallel conversion or vice versa.