Which of the following pairs of organs includes only the endocrine glands?

Which of the following pairs of organs includes only the endocrine glands?
  1. Adrenal and Ovary
  2. Parathyroid and Adrenal
  3. Pancreas and Parathyroid
  4. Thymus and Testes

Solution

Testes, Ovaries and Pancreas have both exocrine and endocrine functions; but Parathyroid and Adrenals have only endocrine function.

Asked in: NEET 2008 (Mains)

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