Respuesta :
Answer:
sweat gland
Explanation:
- The endocrine glands are a ductless glands and they secret the process and hormones directly into the blood like the pineal gland the pituitary gland, the pancreas, the ovaries, the testes, and the thyroid gland, parathyroid gland, etc. This system act as a chemical messenger system and comprises of the feedback loops and is connected directly with the circulatory system.
