When Are Vesicles Containing Neurotransmitters Released into the Synaptic Cleft

question 87

Multiple Choice

When are vesicles containing neurotransmitters released into the synaptic cleft?

• A)when Ca²⁺ levels rise within the axon terminal
• B)when Na⁺ levels rise within the axon terminal
• C)when H⁺ levels rise within the axon terminal
• D)when Cl- levels rise within the axon terminal

---

Definitions:

Full Employment

An economic situation where all available labor resources are being used in the most efficient way possible, essentially meaning there is no involuntary unemployment.

Keynes

Refers to John Maynard Keynes, an influential British economist whose ideas fundamentally changed the theory and practice of macroeconomics and the economic policies of governments.

Government Spending

Expenditures by the government for goods and services that directly benefit the population, including spending on health, education, defense, and public infrastructure.

Keynes

Refers to John Maynard Keynes, a British economist whose theories on government spending and monetary policy formed the basis of Keynesian economics.