Which of the following cell in sponges store food ?

Options

A. Pinacocytes
B. Choanocytes
C. Thesocytes
D. Archaeocytes

Answer

To determine which cells in sponges store food, we can analyze the different types of cells present in sponges and their functions:

1. **Identify the Cell Types**: The options provided are Pinacocytes, Choanocytes, Thesocytes, and Archaeocytes. We need to understand the role of each of these cell types in sponges.

2. **Pinacocytes**: These are the outer layer cells of sponges. They primarily serve functions related to movement, signaling, and cell adhesion. They do not store food.

3. **Choanocytes**: These cells line the interior of sponges and have a flagellum that helps in pumping water through the sponge. They are involved in capturing food particles from the water but do not store food.

4. **Thesocytes**: These cells are located in the interior of sponges and are specifically known for storing food. They contain lobules, which are structures that can store fats and other nutrients.

5. **Archaeocytes**: These are totipotent cells that can differentiate into various cell types. They play a role in the ingestion and digestion of food but are not primarily responsible for food storage.

6. **Conclusion**: Based on the functions of these cells, the correct answer to the question "Which of the following cells in sponges store food?" is **Thesocytes**.