1. Which one of the following hormones is NOT released from the anterior pituitary? 2. Which one of the following is an example of a protein peptide hormone?
    A) Testosterone
    B) Epinephrine
    C) Insulin
    D) Muscle

3. The name of the "secondary messenger" in modified amino acid/ protein peptides mode of action is:
    A) Adenyl Ceyclase
    B) ATP
    C) AMP
    D) cAMP

4. Calcitonin works antagonistically with which hormone?
    A) ADH (Antidiuretic hormone)
    B) PTH (Parathormone)
    C) Estrogen
    D) PRL (Prolactin)

5. Insulin is produced by:
    A) Islets of Langerhans (alpha cells)
    B) Island of Longhorn (alpha cells)
    C) Islets of Langerhans (beta cells)
    D) Islets of Lancaster (beta cells)

6. The more light there is:
    A) The more melatonin released by the pineal gland
    B) The more melatonin released by the hypothalimus
    C) The less melatonin released by the pineal gland
    D) The less melatonin released by the hypothalimus

7. Two regions of the adrenal glands release hormones. Which one of the following hormones is NOT released by the adrenal cortex?
    A) Aldosterone
    B) Cortisol
    C) Testosterone
    D) Adrenalin

8. Which hormone is not responsible for a raise in blood sugar?
    A) Glucagon
    B) Cortisol
    C) Adrenalin
    D) Calcitonin

9. Renin acts on proteins in blood to produce:
    A) Angiotensin
    B) Aldosterone
    C) Erythropoietin
    D) Gastrin

10. The stalk that connects the hypothalimus and pituitary is called the:
    A) iffudibulum
    B) infundibulum
    C) infumdebulun
    D) infundamental