Among the Attributes of Model Organisms,which of the Following Characteristics

question 23

Multiple Choice

Among the attributes of model organisms,which of the following characteristics of C.elegans makes it useful for mutagenesis?

• A)hermaphrodite reproduction
• B)adults with ~1000 cells
• C)self-fertilization of eggs with stored sperm
• D)lack of a Y chromosome to determine gender
• E)adults that mature in about 2 days

---

Definitions:

Ventromedial Amygdala

A region in the amygdala involved in emotional processes, including fear and aggression.

Basolateral Amygdala

Part of the brain's limbic system, involved in processing emotions and memory, and plays a critical role in response to stress and fear.

Prefrontal Cortex

The front part of the frontal lobes of the brain, involved in complex behaviors including planning, decision making, and moderating social behavior.

Conditioned Stimulus

A previously neutral stimulus that, after being associated with an unconditioned stimulus, eventually triggers a conditioned response.