Question

Match the hormones with the main type of stimulus that promotes their synthesis and/or release.
1) Thyroxine
2) Cortisol
3) Glucagon

Answer 1

Answer:

TSH, ACTH, low blood glucose

Explanation:

1) Thyroxine: Stimulus - TSH (Thyroid Stimulating Hormone) released from the anterior pituitary gland

2) Cortisol: Stimulus - ACTH (Adrenocorticotropic Hormone) released from the anterior pituitary gland in response to stress

3) Glucagon: Stimulus - Low blood glucose levels. When blood glucose levels drop, for instance, during fasting, the pancreas detects this decrease and responds by releasing glucagon. Glucagon acts on the liver to stimulate the breakdown of glycogen into glucose, which is then released into the bloodstream.