A group of cells or testeies that makes an releases hormones is called an endocrine gland .Thyriod and gonads are well known examples . Hormones are transported by blood .
The reproductive system...
respiratory system Circulatory system
Nervous system
The light bulb is a closed system: no mass transfer.
thyriod opperation
There are two hormones, T3 and T4
Sometimes it si and sometimes it isn't.
The hypothalamus is the endocrine gland that links the endocrine and nervous systems. It controls many of the pituitary hormone levels and also controls body water levels. The hypothalamus is located in the brain.the thyriod gland
Thyriod gland enlargement
The main function of the thyroid gland is to control cell metabolism.
yes I have noticed this I think it is gross but sometimes its a thyriod problem
my gland
The Endocrine System is actually a system of it's self. It contains the thyriod and the pituitary gland and the like, But it is not contained within another system if that is what you are asking. :) Katie.
Hypo/thyriod/ism Below/ pertianing to the thyriod/ condition of.
She has a thyriod problem! I hate these ignorant people calling her ugly because of it! Not her fault.
No. The thyroid is in the front of the neck. The Adrenal glands are in the abdomen, right on top of the kidneys.