In the Experiment by Tordoff and Friedman (1988), Reduced Eating

question 36

Multiple Choice

In the experiment by Tordoff and Friedman (1988) , reduced eating in a hungry rat was noted after

• A) infusions of glucose or fructose into the hepatic portal vein.
• B) removal of nutrients from the stomach.
• C) the investigators cut the hepatic branch of the vagus nerve.
• D) placement of nutrients directly into the stomach.
• E) 2-DG was injected into the hepatic portal vein.

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Definitions:

Pushbuttons

Manual switches that, when pressed, complete an electrical circuit to initiate a function or process.

PLC

Stands for Programmable Logic Controller, an industrial digital computer which has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, or robotic devices.

Input Image Table File

A file used in digital processing that contains data or parameters for images to be processed or analyzed.

Examine If Open

A programming command used in PLCs to check if a digital input or control function is in an open (inactive or off) state before proceeding with logic operations.