Simple goiter can be prevented by
A) surgery to remove the thyroid gland.
B) removal of the pituitary.
C) administration of ACTH.
D) administration of insulin.
E) increasing intake of iodine in the diet.

1 Answer

Answer :

E) increasing intake of iodine in the diet.

Related questions

Description : All the following statements about endemic goiter are true except (A) It occurs in areas where soil and water have low iodine content (B) It leads to enlargement of thyroid gland (C) It results ultimately in hyperthyroidism (D) It can be prevented by consumption of iodised salt

Last Answer : Answer : C

Description : Which gland will produce melatonin? A) pancreas B) pineal gland C) adrenal gland D) thyroid gland E) pituitary

Last Answer : B) pineal gland

Description : Which of the following glands has both an endocrine and an exocrine function? A) mammary gland B) pancreas C) pituitary D) adrenal gland E) thyroid gland

Last Answer : B) pancreas

Description : The adrenal glands A) are located near the thyroid gland. B) are located near the kidneys. C) are regulated by the posterior pituitary. D) are regulated by the pancreas. E) can be removed without ill effects.

Last Answer : B) are located near the kidneys.

Description : Weakened bones can result from an over-secretion of the A) thyroid gland. B) adrenal gland. C) pancreas. D) parathyroid gland. E) pituitary.

Last Answer : D) parathyroid gland.

Description : The controlling or master gland(s) of the body is(are) the A) adrenal medulla and cortex. B) testes and ovaries. C) hypothalamus and anterior pituitary. D) pancreas. E) thyroid and parathyroid.

Last Answer : C) hypothalamus and anterior pituitary.

Description : The part of the brain controlling the anterior pituitary gland secretions is the A) medulla. B) thalamus. C) cerebral cortex. D) hypothalamus. E) cerebellum. Answer: D ... B) antidiuretic hormone C) gonadotropic hormones D) thyroid-stimulating hormone E) adrenocorticotropic hormone

Last Answer : B) thalamus.

Description : Which is an example of negative feedback? A) Nursing action stimulates the hypothalamus to release oxytocin that triggers mammary gland milk production. B) When the blood becomes dilute, ADH ... produce sperm or eggs. E) TRH stimulates the anterior pituitary to release thyroid-stimulating hormone.

Last Answer : B) When the blood becomes dilute, ADH is no longer released from the hypothalamus

Description : Which of the following is NOT an endocrine gland? A) pancreas B) adrenal glands C) salivary glands D) thyroid gland E) pituitary gland

Last Answer : C) salivary glands

Description : Which is NOT a correct association of tissues and hormones or functions? A) adipose tissue--leptin to regulate a feeling of fullness B) thymus--use of iodine to make thyroxine for ... insulin for regulation of blood glucose levels E) pancreas--glucagon for regulation of blood glucose levels

Last Answer : B) thymus--use of iodine to make thyroxine for regulation of body growth

Description : Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function/deficiency symptom. Endocrine Hormone Function/ gland Deficiency symptoms (a) ... child birth (d) Posterior Growth Oversecretion pituitary hormone stimulates (GH) abnormal growth

Last Answer : (a) Thyroid Thyroxine Lack of iodine gland in diet results in goitre

Description : Select the hormone INCORRECTLY paired with its target. a) TSH - thyroid gland b) ACTH - anterior pituitary c) LH - ovary or testis d) MSH - melanocytes (pron: meh-lan-o-cite)

Last Answer : ANSWER: D -- MSH - MELANOCYTES

Description : What is the cascade of events that follows a stress or trauma to produce adrenal reaction? A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and ... ) E) adrenal cortex (hormones)-hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)

Last Answer : A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and glucocorticoids (regulate metabolism and sugar level)

Description : A 55-year-old male undergoes a total abdominal colectomy. Which of the following statement(s) is/are true concerning the hormonal response to the surgical procedure? a. Adrenocorticotropic ... in serum insulin and a fall in glucagon accelerate hepatic glucose production and maintain gluconeogenesis

Last Answer : Answer: a, c One of the earliest consequence of a surgical procedure is the rise in levels of circulating cortisol that occur in response to a sudden outpouring of ACTH ... hepatic glucose production, and, with other hormones (epinephrine and glucocorticoids), gluconeogenesis is maintained

Description : The level of sodium in the blood is regulated by the secretion of A) oxytocin. B) insulin. C) cortisol. D) aldosterone. E) ACTH.

Last Answer : D) aldosterone.

Description : Too much urine indicates too A) little ADH. B) much ADH. C) little ACTH. D) much ACTH. E) much insulin.

Last Answer : A) little ADH.

Description : Cortisol is released from the A) adrenal medulla. B) adrenal cortex. C) thyroid. D) parathyroid. E) posterior pituitary.

Last Answer : B) adrenal cortex.

Description : A woman with a beard most likely has a malfunctioning A) pancreas. B) pituitary. C) adrenal cortex. D) adrenal medulla. E) thyroid.

Last Answer : C) adrenal cortex.

Description : The hypothalamic-releasing hormones directly control the A) adrenal cortex. B) thyroid. C) anterior pituitary. D) posterior pituitary. E) pancreas.

Last Answer : C) anterior pituitary.

Description : Which of the following endocrine glands does NOT produce its own hormones but stores hormones produced by the hypothalamus? A) thyroid B) adrenal cortex C) adrenal medulla D) posterior pituitary E) anterior pituitary

Last Answer : D) posterior pituitary

Description : If we injected a mammal with radioactive iodine, most of it would end up in A) the bone. B) the liver. C) the kidney. D) the thymus. E) the thyroid.

Last Answer : E) the thyroid.

Description : Which of the following hormones require iodine? A) thyroxin B) aldosterone C) parathyroid hormone D) insulin E) cortisol

Last Answer : A) thyroxin

Description : What is the pituitary gland ?

Last Answer : : The pituitary gland or hypophysis is located in the lower part of the brain. It is the main hormone-producing gland in the human body. This is because on the one hand the number of ... other hormones. In addition to affecting other glands, it also releases growth hormones in the human body.

Description : Which endocrine organ acts like the postganglionic neurons of the sympathetic nervous system? A) thyroid gland B) thymus gland C) adrenal cortex D) adrenal medulla E) islets of Langerhans of the pancreas

Last Answer : D) adrenal medulla

Description : Which is NOT a correct consequence of surgical removal of portions of these glands? A) adrenal cortex--bronzing of skin, no glucose at stress, dehydration and death B) thymus--decrease ... change in secondary sex characteristics E) adult thyroid--low pulse rate and body temperature and lethargy

Last Answer : B) thymus--decrease in sex drive and changes in secondary sexual characteristics

Description : The following thyroid inhibitor does not produce goiter when given in over dose: A. Propyl thiouracil B. Carbimazole C. Radioactive iodine D. Sodium thiocyanat

Last Answer : C. Papillary carcinoma of thyroid

Description : The following thyroid inhibitor does not produce goiter when given in over dose: A. Propyl thiouracil B. Carbimazole C. Radioactive iodine D. Sodium thiocyanate

Last Answer : C. Radioactive iodine

Description : Thyroid gland takes up circulating iodine (A) By simple diffusion (B) By facilitated diffusion (C) By active uptake (D) In exchange for chloride

Last Answer : Answer : C

Description : All the following statements about proopiomelanocortin are true except (A) It is made up of 285 amino acids (B) It is synthesised in pars intermedia and anterior lobe of pituitary gland ... ) It is the precursor of corticotropin like intermediate lobe peptide and endorphins 218 MCQs IN BIOCHEMISTRY

Last Answer : Answer : C

Description : The following are true about the antidiuretic hormone: a. it is produced by the anterior pituitary gland b. it reduces the cardiac output c. it increases the renal absorption of sodium d. it decreases the release of ACTH

Last Answer : it increases the renal absorption of sodium

Description : A pregnant female delivers a baby who suffers from stunted growth, mental retardation, low intelligence quotient and abnormal skin. This is the result of (a) cancer of the thyroid gland (b) oversecretion of pars distalis (c) deficiency of iodine in diet (d) low secretion of growth hormone

Last Answer : (c) deficiency of iodine in diet

Description : Which of the following statements is NOT true about diabetes mellitus? A) Type II diabetes is much more common than type I. B) Insulin injections are required in both type I and type II ... -sugar diet. E) Symptoms of diabetes include excessive thirst, frequent urination, and glucose in the urine.

Last Answer : B) Insulin injections are required in both type I and type II diabetes.

Description : How does excessive salts intake affect the release of ADH from pituitary gland?

Last Answer : Need answer

Description : Which one of the following glands in the human body stores iodine? (1) Parathyroid (2) Thyroid (3) Pituitary (4) Adrenal

Last Answer : (2) Thyroid Explanation: Iodine is mostly concentrated in thyroid gland. A healthy adult body contains 15- 20 mg of iodine, 7080% of which is stored in the thyroid gland

Description : Administration of TSH increases serum T3 and T4 in (A) Hyperthyroidism of pituitary origin (B) Hyperthyroidism of thyroid origin (C) Hypothyroidism of pituitary origin (D) Hypothyroidism of thyroid origin

Last Answer : Answer : C

Description : Somatotropin is secreted by (A) Hypothalamus (B) Anterior pituitary (C) Posterior pituitary (D) Thyroid gland

Last Answer : Answer : B

Description : Prostaglandins are liberated in the circulation by the stimulation of (A) Anterior pituitary glands (B) Posterior pituitary glands (C) Adrenal gland (D) Thyroid gland

Last Answer : Answer : C

Description : Calcitonin is synthesised in (A) Parathyroid glands (B) Thyroid gland (C) Pars intermedia of pituitary (D) Adrenal cortex

Last Answer : Answer : B

Description : The gland which maintains body temperature is the _____. A. Pituitary gland B. Thyroid gland C. Adrenals D. Hypothalamus

Last Answer : ANSWER: B

Description : The gland which maintains body temperature is the _____. A. Pituitary gland B. Thyroid gland C. Adrenals D. Hypothalamus

Last Answer : ANSWER: B

Description : The gland which maintains body temperature is the _____. A. Pituitary gland B. Thyroid gland C. Adrenals D. Hypothalamus

Last Answer : ANSWER: B

Description : Which is the largest gland in human body? (1) Liver (2) Thyroid (3) Pituitary gland (4) Saliatary

Last Answer : (1) Liver Explanation: Liver is the largest gland in human body. It is also the largest (internal) organ in our body and can weigh up to 1.5-1.6 kg for a human ... in regulation of glycogen storage, decomposition of red blood cells, plasma protein synthesis, hormone production, and detoxification.

Description : Which one of the following endocrine gland is situated in the neck? (1) Pancreas (2) Thyroid (3) Pituitary (4) Adrenals

Last Answer : (2) Thyroid Explanation: The thyroid gland is one of the largest endocrine glands in the human body which is found in the neck. It controls how quickly the body uses energy, makes proteins, and controls how sensitive the body is to other hormones.

Description : Which of the following is not an endocrine gland? (1) Pituitary (2) Thyroid (3) Adrenal (4) Spleen

Last Answer : (4) Spleen

Description : Which one of the following glands is responsible for secretion of sex hormones? (1) Adrenal gland (2) Thyroid gland (3) Pituitary gland (4) Sebaceous gland

Last Answer : (3) Pituitary gland Explanation: The pituitary is sometimes referred to as the "master gland" as it controls hormone functions such as our temperature, thyroid activity, growth during childhood, urine production, testosterone production in males and ovulation and estrogen production' in females.

Description : Estrogen and Progesterone control and stimulate the growth in: (1) Pituitary Gland (2) Thyroid Gland (3) Mammary Gland (4) Supra Renal Gland

Last Answer : (3) Mammary Gland Explanation: The female reproductive hormones, estrogens, progesterone, and prolactin, have a major impact on breast cancer and control postnatal mammary gland development. Optimal mammary growth requires both estrogen and progesterone.

Description : Which one of the Endocrine glands is known as master gland? (1) Pituitary (2) Adrenal (3) Thyroid (4) Parathyroid

Last Answer : (1) Pituitary Explanation: The pituitary is sometimes referred to as the "master gland" as it controls hormone functions such as our temperature, thyroid activity, growth during childhood, ... functions as our thermostat that controls all other glands that are responsible for hormone secretion.

Description : Which one of the following is the smallest endocrine gland in human body? (1) Adrenal (2) Thyroid (3) Pituitary (4) Pancreas

Last Answer : (3) Pituitary Explanation: Pituitary gland, called Master Gland, is the smallest endocrine gland. It controls the general growth of the body and stimulates the primary sex hormones, i.e. ovaries and testes.

Description : Largest gland in human body is _____. (1) Liver (2) Pancreas (3) Pituitary (4) Thyroid

Last Answer : (1) Liver Explanation: The largest gland in the human also happens to be the biggest internal organ: the liver.