what hormone
1) regulates blood calcium levels through uptake by bone
2) affects reproductive maturation and soerm production
3) increases heart rate and blood diversion during stress
4) affects reproductive maturation amd regulation of menstrual cycle
Answers & Comments
Answer:
1.) Parathyroid hormone regulates calcium levels in the blood, largely by increasing the levels when they are too low. It does this through its actions on the kidneys, bones and intestine: Bones – parathyroid hormone stimulates the release of calcium from large calcium stores in the bones into the bloodstream.
2.) Testosterone, needed for the development and maintenance of many physiological functions; and sperm, needed for male fertility.
3.) Adrenaline increases your heart rate, elevates your blood pressure and boosts energy supplies.
4.) Estrogen helps control the menstrual cycle and is important for childbearing. Estrogen also has other functions: Keeps cholesterol in control. Protects bone health for both women and men.
Please click thanks if you found it useful.