Use the Following Information to Answer the Question(s) Below

question 19

Multiple Choice

Use the following information to answer the question(s) below.
Nudibranchs, a type of predatory sea slug, can have various protuberances (that is, extensions) on their dorsal surfaces. Rhinophores are paired structures, located close to the head, which bear many chemoreceptors. Dorsal plummules, usually located posteriorly, perform respiratory gas exchange. Cerata usually cover much of the dorsal surface and contain nematocysts at their tips.
-The spiracles and tracheae of insects have a function most similar to that of ________.

• A) rhinophores
• B) dorsal plummules
• C) cerata
• D) chemoreceptors

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Definitions:

Dopamine Theory

The hypothesis that imbalances in the neurotransmitter dopamine play a significant role in the development of psychiatric disorders, particularly schizophrenia.

Phenothiazines

A class of antipsychotic drugs used to treat mental disorders such as schizophrenia, acting primarily by blocking dopamine receptors in the brain.

Parkinsonian Symptoms

Clinical signs such as tremors, slow movement, stiffness, and balance issues associated with Parkinson's disease.

Psychotic Symptoms

Abnormal experiences such as hallucinations or delusions that indicate a loss of contact with reality.