produces multiple hormones that control the pituitary gland

·        . These glands produce hormones that are important for regulating functions such as blood pressure, heart rate, and stress response.

is a messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs.

is important for maintaining control of calcium levels in your bones and blood.

These glands produce hormones that are important for regulating functions such as blood pressure, heart rate, and stress response.

·        The hormones it produces affect growth and reproduction. They can also control the function of other endocrine glands.

·        Its endocrine function involves controlling blood sugar levels.

  is active until puberty and produces hormones that are important for the development of a type of white blood cell called a T cell.

glands, which release hormones directly into the bloodstream