The prefix "nephro" is associated with which organ?

The prefix "nephro" is derived from the Greek word "nephros," which specifically means kidney. This term is commonly used in medical terminology to refer to conditions, procedures, or anatomy related to the kidneys. For instance, terms like nephrology, which is the study of kidney function and diseases, highlight the direct connection the prefix has with the kidneys. Therefore, recognizing "nephro" as relating to the kidneys is essential in understanding medical vocabulary related to renal (kidney) health and treatments.