Roughly Half of the Projection Neurons Generated by the Dorsal

question 8

Multiple Choice

Roughly half of the projection neurons generated by the dorsal neuroblast are Caps⁺ and roughly half are Caps^-. Based on this information and the pattern of Caps expression in projection neurons and their glomerular targets in flies:

• A) Caps level governs glomerular targeting along the dorsolateral-ventromedial axis.
• B) Caps level governs glomerular targeting along the anteroposterior axis.
• C) Caps level segregates dendrites that have targeted to similar positions along the axes.
• D) Caps level depends on neuroblast lineage.
• E) All of the above

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Definitions:

Flashbulb Memory

A highly detailed and vivid memory of a momentous event, often retained with the clarity of a photograph.

United States

A country located primarily between Canada and Mexico on the North American continent, consisting of 50 states and a federal district.

September 11

The date of a series of coordinated terrorist attacks by the Islamic extremist group al-Qaeda against the United States in 2001.

Sensory Registers

Memory systems that briefly hold incoming information from the senses, allowing it to be processed further. These registers include iconic (visual), echoic (auditory), and other modalities.