Cog Neuro L 1

What is double dissociation?

When brain region A is damaged, task A is impaired, while task B is performed normally. When brain region B is damaged, task A is performed normally, while task B is impaired

When brain region A is damaged, task A and B are impaired. When brain region B is damaged, task A is impaired, while task B is impaired

If performance on task A and B is impaired, brain region A is damaged, and brain region B is not damaged

If performance on task A and B is impaired, brain region B is damaged, and brain region A is not damaged

What is the brain perturbation approach?

Studying changes in cognitive behaviour when the brain has been perturbed

Measuring brain activity while cognitive tasks are being performed

Measuring performance while brain activity is happening

Studying changes in measurments when the brain has been perturbed

What is the neuromonitoring approach?

Measuring brain activity while cognitive tasks are being performed

Studying changes in cognitive behaviour when the brain has been perturbed

Measuring performance while brain activity is happening

Studying changes in measurments when the brain has been perturbed

What is diaschisis?

A loss of function in a portion of the brain due to another connected brain area being damaged

When two portions of the brain are damaged

Loss of function of the whole brain

When two portions of the brain lose function due to both being damaged

What is an agonist?

Drugs that bind and activate receptors

Drugs that bind and block receptors

Drugs that unbind and unactivate receptors

Drugs that unbind and unblock receptors

What is an antagonist?

Drugs that bind and block receptors

Drugs that bind and activate receptors

Drugs that unbind and deactivate receptors

Drugs that unbind and unblock receptors

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Cog Neuro L 1

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