All of the Following Contributed to the Collapse of Nigeria

question 28

Multiple Choice

All of the following contributed to the collapse of Nigeria into civil war in 1967 EXCEPT

• A) the "northernization" policies of the First Republic.
• B) the deaths of many northern officials in a coup.
• C) ethnic violence directed against Igbos in northern Nigeria.
• D) massive protests by Nigerian civil society groups, organized along ethnic lines, against the government.
• E) All of the above contributed to the civil war.

---

Definitions:

Serotonin

A neurotransmitter that plays a crucial role in mood regulation, appetite control, and sleep, among other bodily functions.

Antidepressant Drug

An antidepressant drug is a medication prescribed to alleviate symptoms of depression by correcting chemical imbalances of neurotransmitters in the brain.

Reuptake

A process in which neurotransmitters released into the synaptic cleft are reabsorbed back into the presynaptic neuron, thus stopping their action on the postsynaptic neuron.

ACh

Acetylcholine, a neurotransmitter in both the central and peripheral nervous systems that is involved in muscle activation, memory, and learning.