INSIGHT UPSC QUIZ

Science & Technology General Science
Q.

The immune system is a complex network of cells known as immune cells that contains lymphocytes. In this context, consider the following statements: 

1. Lymphocytes are red blood cells and one of the body's main types of immune cells. 

2. Lymphocytes are made in the bone marrow and found in the blood and lymph tissue. 

Which of the statements given above is/are correct?

Explanation:

 ANSWER: (B) 

  • The immune system is a complex network of cells known as immune cells that include lymphocytes.
  • Lymphocytes are white blood cells and one of the body's main types of immune cells(Thus, Statement 1 is not correct)
  • They are made in the bone marrow and found in the blood and lymph tissue. (Thus, Statement 2 is correct)

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