Physiology Which of the following are the slowly adapting mechan- oreceptors present in the skin that are very sensitive to perpendicular indentation? A Pacinian corpuscles B Meissner's corpuscles C Merkel discs D Ruffini end organs 💡 Explanation Which of the following are the slowly adapting mechan- oreceptors present in the skin that are very sensitive to perpendicular indentation? ✓ Correct Answer: C. Merkel discs