Physiology Glands are classified depending upon their mode of secretion. Sebaceous gland is an example of which of the following type of gland? A Eccrine B Apocrine C Holocrine D Paracrine 💡 Explanation Glands are classified depending upon their mode of secretion. Sebaceous gland is an example of which of the following type of gland? ✓ Correct Answer: C. Holocrine