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Immune responses are carried by A.lymp...

Immune responses are carried by
A.lymphocytes
B.lymphnodes
C. immunoglobulins
D. melanocytes

A

A,B

B

B,C

C

A,C

D

B,C,D

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding which option carries immune responses, we can break it down step by step: ### Step 1: Understand Immune Responses Immune responses are the body's defense mechanisms against pathogens, which are disease-causing organisms. The immune system is composed of various components that work together to recognize and eliminate these pathogens. ### Step 2: Analyze the Options We have four options to consider: - A. Lymphocytes - B. Lymph nodes - C. Immunoglobulins - D. Melanocytes ### Step 3: Evaluate Each Option - **A. Lymphocytes**: These are a type of white blood cell that play a crucial role in the immune response. There are two main types: T lymphocytes (which help in cell-mediated immunity) and B lymphocytes (which produce antibodies). - **B. Lymph nodes**: These are structures that filter lymph and house lymphocytes, but they do not carry immune responses themselves; they are more of a site for immune cell activation. - **C. Immunoglobulins**: These are antibodies produced by B lymphocytes. They are essential for identifying and neutralizing pathogens, thus playing a significant role in the immune response. - **D. Melanocytes**: These are cells responsible for producing melanin in the skin and are not involved in immune responses. ### Step 4: Determine the Correct Answers From the evaluation: - **Lymphocytes (A)** are directly involved in carrying out immune responses. - **Immunoglobulins (C)** are also crucial as they are the antibodies that help in fighting off pathogens. ### Conclusion The correct answers are **A. Lymphocytes** and **C. Immunoglobulins**.
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