Exercise 4: ...

Which rat(s) was euthyroid without any injections?

An abnormally high level of which of the following will result in goiter?

Why did the TSH have NO effect on the BMR of the thyroidectomized rat?

The injection of TSH resulted in goiter in _______.

Propylthiouracil injections resulted in goiter formation in _______.

Which of the following is INCORRECTLY matched with its secreting organ? TRH - hypothalamus TSH - posterior pituitary thyroxine - thyroid gland triiodothyronine - thyroid gland

A decrease in the level of thyroxine would increase the secretion of _______.

A hypophysectomized rat is missing its _______.

Thyroxine is a _______.

Which of the following hormones is regulated by a positive feedback mechanism?

In this experiment, optical density is measured using a _______.

Using this assay, glucose concentration is _______.

Which of the patients tested was(were) in the diabetic range?

Which of the patients tested was(were) in the borderline range for insulin-mediated glucose uptake?

Glucose is stored in the human body as _______.

Which hormone stimulates the breakdown of polymerized glucose?

Glucose remains in the bloodstream as a result of _______.

Excess glucose can be found in the urine _______.

Replacement therapies for which two hormones were tested in this experiment?

Which of the following showed the greatest improvement in vertebral bone density for the rats?

The baseline T score for the rats was indicative of _______.

Which of the following improved the vertebral bone density of the rats?

Peptide hormones include which of the following?

Which of the following is INCORRECTLY matched with one of its functions? FSH - stimulates ovarian follicle growth estrogen - provides protection against osteoporosis calcitonin - inhibits osteoblast activity

Which of the following is INCORRECTLY matched with its primary secreting organ FSH - ovaries calcitonin - thyroid gland estrogen - ovaries

Inhibiting osteoclast activity would prevent _______.

High levels of cortisol would normally provide negative feedback to the _______.

Which patients would be diagnosed with primary hypercortisolism?

Which patient would be diagnosed with secondary hypercortisolism?

Which patient would be diagnosed with secondary adrenal insufficiency?

The target cells for the hormone ACTH are located in the _______.

Tropic hormones include which of the following?

Which of the following is NOT characterized by high levels of cortisol in the blood? Cushing's disease Addison's disease iatrogenic Cushing's syndrome Cushing's syndrome

Iatrogenic Cushing's syndrome is _______. a result of treatment with glucocorticoid hormones often referred to as "steroid diabetes" physician induced