Which of the following does not release steroid hormones?

Pancreas

The correct answer is option 1. Pancreas.

The organ that does not release steroid hormones from the options provided is the Pancreas.

While the pancreas does produce hormones such as insulin and glucagon, which are crucial for regulating blood sugar levels, it does not release steroid hormones.

Steroid hormones are primarily produced by the adrenal cortex, ovaries, and testes. They include hormones like cortisol, aldosterone (from the adrenal cortex), estrogen, progesterone (from the ovaries), and testosterone (from the testes). These hormones play vital roles in various physiological processes, including metabolism, reproduction, and stress response.