xplain how lack of iodine in the diet would lead to the production of a goiter. Include a description of feedback loops, target organ, and hormones

In comparison to protein hormones, steroid hormones: (Select all that apply). O Have a longer half-life O Have a shorter half life O Are water-soluble O Are lipid-soluble O Can cross the cell membrane O Cannot cross the cell membrane Can interact with receptors on the cell surface O Can interact with receptors in the nucleus or cytoplasm

A major cause of hypersecretion of hormones is a dysfunctional gland. Very high levels of cortisol is found in the blood serum of Patient X. After an injection of dexamethasone (a potent, synthetic cortisol), Patient X's cortisol levels return to normal. Based on your reading, is this condition of Patient X primary hypersecretion, secondary hypersecretion, tertiary hypersecretion, or cannot be diagnosed?   Group of answer choices secondary hypersecretion primary hypersecretion tertiary hypersecretion Cannot be diagnosed

Compare and contrast the endocrine and nervous systems.

A female patient presents to a clinician feeling tired, hot, and sweaty. losing weight and having mood swings. After discussion, the clinician suspects Graves' disease. Explain how knowledge of feedback loops in the relevant endocrine pathway might help to diagnose Graves' disease, including the possible underlying causes and how the patient might be treated if Graves' disease is confirmed?   a detailed essay answer on this please

Which of the choices listed below is the correct order of events for the action of lipid-soluble hormones? O Hormone diffuses across cell membrane, hormone binds to receptors, translation of new protein, transcription of mRNA, cell's activity is altered. O Hormone binds to DNA, hormone binds to receptors, cell activity is altered, transcription, and translation. O Hormone diffuses across cell membrane, binds to receptors, receptors bind to DNA, transcription of mRNA, translation of new protein, cell's activity is altered. O Hormone binds to receptor, translation of protein, gene expression is turned on, cell's activity is altered. Save for Later Attempts: 0 of 3 used FB Submit Answer

What does the feedback loop for Vincent look like? be sure to indicate all the hormones and glands involved in the feedback loop. indicate whether the hormone levels are increasing or decreasing. use arrows to indicate the direction of influence and label whether it is a negative or positive feedback.

Levels of the Female Reproductive Hormones during the Menstrual Cycle   Hormone Day 4 Day 14 Day 21 Estrogen (pg/mL) N/A >100 <60 Progesterone (ng/mL) N/A <1.5 >15 LH (mIU/mL) <7 >15 N/A FSH (mIU/mL) <13 >15 N/A Identify the hormones numbered in the graph above. Number: Answer Answer Answer Answer Hormone: Estrogen Progesterone LH FSH

Which of the following hormones is a part of the rapid response (rather than the prolonged response) to stress? View Available Hint(s)for Part A       cortisol epinephrine ADH (vasopressin) aldosterone In response to stress, which of the following changes would happen? View Available Hint(s)for Part B       decreased cardiac output decreased or difficulty breathing decreased insulin secretion decreased sweating     Choose which condition has all of the following symptoms: hypertension, hyperglycemia, and a “moon face.” View Available Hint(s)for Part D       Cushing’s disease Addison’s disease pheochromocytoma

Identify the incorrect statement: O A. Steroid hormones, such as testosterone, are derived from cholesterol and regulate cell function by influencing transcription. O B. Melatonin is a hydrophobic steroid hormone synthesized by the pineal gland It regulates the circadian rhythm of the cell OC. Catecholamines are hydrophilic hormones synthesized from tyrosine. Therefore, membranes are barriers to them, and their receptors need to be on the extracellular surface. O D. Antidiuretic hormone is a peptide hormone that regulates fluid balance in the body O E. Thyroid hormone is a hydrophobic tyrosine derived hormone that regulates the metabolism,