Cell of Deiter occurs in
(a) Retina
(b) Organ of corti
(c) utriculus
(d) Sebaceous glands

Options

A. Retina
B. Organ of corti
C. utriculus
D. Sebaceous glands.

Answer

To solve the question "Cell of Deiter occurs in", we will analyze each option provided:

1. **Understanding Cell of Deiter**:
- Cell of Deiter, also known as phalangeal cells, are specific types of supporting cells found in the inner ear.
- Their primary function is to support the hair cells, which are essential for hearing.

2. **Analyzing the Options**:
- **Option (a) Retina**: The retina is a part of the eye that contains photoreceptor cells (rods and cones) for vision. It does not contain Cell of Deiter.
- **Option (b) Organ of Corti**: The Organ of Corti is located in the cochlea of the inner ear and contains hair cells and supporting cells, including the Cell of Deiter. This is a strong candidate.
- **Option (c) Utriculus**: The utriculus (or utricle) is part of the vestibular system in the inner ear, responsible for balance, but it does not contain Cell of Deiter.
- **Option (d) Sebaceous glands**: These glands are associated with hair follicles and secrete oil, and they are not related to the inner ear or the Cell of Deiter.

3. **Conclusion**:
- Based on the analysis, the correct answer is **(b) Organ of Corti**, as this is where the Cell of Deiter is located.

Final Answer: **(b) Organ of Corti**

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