The cone-shaped areas of tissue within the renal medulla are called renal ______.Multiple choice question.columnscalycespyramidspelvis

Break Down the Problem

1. Identify the correct term that describes the cone-shaped areas of tissue within the renal medulla.
2. Evaluate each of the multiple-choice options provided: columns, calyces, pyramids, pelvis.

Relevant Concepts

• The renal medulla contains structures known for facilitating the kidney's function.

Analysis and Detail

1. Columns: Refers to renal columns, which are not cone-shaped but rather structures that separate the renal pyramids.
2. Calyces: These are cup-shaped structures that collect urine from the renal pyramids, but do not describe the tissues themselves.
3. Pyramids: Renal pyramids are indeed the cone-shaped structures found within the renal medulla.
4. Pelvis: The renal pelvis is a funnel-shaped structure that collects urine from the calyces but is not composed of tissue itself.

Verify and Summarize

Upon evaluation of the terms, "pyramids" is the only option that correctly identifies the cone-shaped areas of tissue within the renal medulla.

Final Answer

The cone-shaped areas of tissue within the renal medulla are called renal pyramids.