Use the figure to answer the following question.

The structure diagrammed in the figure is the ________.
A) neuromast
B) statocyst
C) ommatidium
D) olfactory bulb

Question

Use the figure to answer the following question.

The structure diagrammed in the figure is the ________.
A) neuromast 
B) statocyst 
C) ommatidium 
D) olfactory bulb

Quizplus · Accepted Answer

The structure diagrammed in the figure resembles a statocyst, which is a sensory organ found in various invertebrates and is responsible for detecting changes in gravity and acceleration. A neuromast is a sensory organ found in fish and aquatic amphibians that detects water movements, while an ommatidium is a visual unit found in the compound eyes of some invertebrates. An olfactory bulb is a brain structure involved in the sense of smell and is not depicted in the figure.

Use the Figure to Answer the Following Question