$A$: Cyclosporin $A$ is an immunosuppressive medicine.
$R$: It stimulates activation of $T$-cells and prevents rejections.

  • A
    Assertion and Reason both are correct and Reason is the correct explanation of Assertion.
  • B
    Assertion and Reason both are correct but Reason is not the correct explanation of Assertion.
  • C
    Assertion is correct,but Reason is incorrect.
  • D
    Both Assertion and Reason are incorrect.

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Similar Questions

Which organism produced the first discovered antibiotic?

Which of the following statements is false regarding microorganisms?

Identify the correct statements with respect to antibiotics:
$(i)$ Fleming,Chain,and Florey were awarded the Nobel Prize in $1945$.
$(ii)$ Antibiotics have greatly improved our capacity to treat deadly diseases.
$(iii)$ Penicillin was used to treat American soldiers wounded in World War $I$.

Give the scientific names of any two microorganisms inhabiting the human intestine.

What do photosynthetic microorganisms produce?

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