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The cells that actually release the anti...

The cells that actually release the antibodies are

A

Helper T-cells

B

Cytotoxic T-cells

C

Plasma cells

D

Memory cells

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To answer the question, "The cells that actually release the antibodies are," we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Type of Cells Involved in Antibody Production**: - The immune system has various types of cells, but the primary focus here is on B-cells, which are crucial for the humoral immune response. 2. **Understand the Activation of B-cells**: - When B-cells encounter an antigen (a substance that triggers an immune response), they become activated. This activation is essential for them to perform their function. 3. **Differentiate Activated B-cells**: - Once activated, B-cells can differentiate into two main types of cells: Plasma cells and Memory B-cells. 4. **Identify the Function of Plasma Cells**: - Plasma cells are the specific type of B-cells that produce and secrete antibodies. These antibodies are soluble proteins that help in neutralizing pathogens or marking them for destruction by other immune cells. 5. **Role of Memory B-cells**: - Memory B-cells are also formed during the activation of B-cells, but their primary function is to remember the specific antigens. They do not secrete antibodies but remain in the body for years to provide a quicker response upon re-exposure to the same antigen. ### Final Answer: The cells that actually release the antibodies are **Plasma Cells**. ---
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