Endocrine TEST REVIEW

What inhibits hormone release once a satisfactory level of a hormone has been released?

• positive feedback mechanisms

• neutral feedback mechanisms

• negative feedback mechanisms

• locked feedback mechanisms

Which hormones are responsible for the development and maintenance of secondary sex characteristics

• Lutenizing Hormone in females; estrogen in males

• Prolactin in males; Thyroid Stimulating Hormone (TSH) in females

• Testosterone in males; Estrogen in females

• Growth Hormone (GH) in males; Testosterone in females

Which hormones are involved in glucose metabolism?

• Glucagon and Insulin

• Glucagon and GH (Growth Hormone)

• Oxytocin and Insulin

• Prolactin and Testosterone

What is a hormone?

• a chemical produced by glands

• a chemical that regulates cell activities

• a chemical that is distributed by blood

• All of the above

What happens to a growing child when the anterior pituitary secretion is deficient?

• acromegaly

• dehydration

• early sexual maturation

• dwarfism

People with Type 2 Diabetes Melitus :

• can often control it with diet and exercise

• often are ketosis

• require insulin injections

• are born with it

Which describes a hormone?

• activates specific target cells

• activates membrane associated enzymes

• travel through nuerons

• DO NOT cause a response in a target cell

Which hormone breaks down bone to raise blood calcium levels?

• Oxytocin

• Thyroid Stimulating Hormone (TSH)

• Parathyroid Hormone

• Estrogen

Which of the following is NOT secreted by the anterior pituitary?

• ADH- Antidiuretic Hormone

• TSH-Thyroid Stimulating Hormone

• GH- Growth Hormone

• FSH- Follicle Stimulating Hormone

Triggered by "flight or fight response"

• Melatonin

• Prolactin

• Calcitonin

• Epinepherine