Thyroid stimulating hormone is produced by;
a. The hypothalamus
b. Thyrotrophs in the anterior pituitary gland *
c. Thyrotrophs in the posterior pituitary gland
d. The thyroid gland
How many portal vein systems are found in the body?
a. 2 *
b. 3
c. 4
d. hundreds
The secondary capillary plexus is found in the;
a. Hypothalamus
b. Anterior pituitary *
c. Posterior pituitary
d. Thyroid gland
You can support the work of campbellteaching, at no cost whatsoever to yourself, if you use the link below as your bookmark to access Amazon. Thank you.
If in the US use this link goo.gl/mDMfj5
If in the UK use this link goo.gl/j0htQ5
This is how your anterior pituitary is homeostacally regulated, an amazing system, you could not make it up.