Final answer:
A prostate cancer lesion detectable by digital rectal examination will likely be described as: A hard, immobile induration.
Step-by-step explanation:
A prostate cancer lesion detectable by digital rectal examination will likely be described as: a) A hard, immobile induration. During a digital rectal examination, if the prostate gland feels hard to the touch and does not move easily when pressed, it may indicate the presence of a prostate cancer lesion. This is because cancerous growths tend to cause hardening and immobility in the affected area. It is important to note that not all hard or immobile areas in the prostate are cancerous, so further testing such as a biopsy is required to confirm the diagnosis.