Changes

choice2="Thyroid Stimulating Hormone (TSH) / Somatostatin"

choice2="Thyroid Stimulating Hormone (TSH) / Somatostatin"

correctchoice="5"

correctchoice="5"

feedback5="'''Correct!''' Thyrotrophin releasing hormone (TRH) from the hypothalamus stimulates the release of thyroid stimulating hormone (TSH) from the anterior pituitary which in turn stimulates the release of thyroid hormone form the thyroid gland. Somatostatin inhibits the release of TSH. [[Thyroid_Gland_-_Anatomy_%26_Physiology#Regulationn|WikiVet Article: Thyroid physiology]]"

feedback5="'''Correct!''' Thyrotrophin releasing hormone (TRH) from the hypothalamus stimulates the release of thyroid stimulating hormone (TSH) from the anterior pituitary which in turn stimulates the release of thyroid hormone form the thyroid gland. Somatostatin inhibits the release of TSH. [[Thyroid_Gland_- Anatomy & Physiology#Regulationn|WikiVet Article: Thyroid physiology]]"

feedback4="'''Incorrect.''' Be careful not to confuse thyroid stimulating hormone(TSH) (secreted from the anterior pituitary to target the thyroid gland) with TRH (secreted from the hypothalamus to target the anterior pituitary's thyrotrophic cells). Also Growth Hormone does not inhibit TSH secretion. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_-_Anatomy_%26_Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback4="'''Incorrect.''' Be careful not to confuse thyroid stimulating hormone(TSH) (secreted from the anterior pituitary to target the thyroid gland) with TRH (secreted from the hypothalamus to target the anterior pituitary's thyrotrophic cells). Also Growth Hormone does not inhibit TSH secretion. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_- Anatomy & Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback3="'''Incorrect.''' Thyrotrophin releasing hormone does stimulate the secretion of thyroid stimulating hormone (TSH), however dopamine does not inhibit TSH secretion. Dopamine inhibits prolactin secretion from the anterior pituitary. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_-_Anatomy_%26_Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback3="'''Incorrect.''' Thyrotrophin releasing hormone does stimulate the secretion of thyroid stimulating hormone (TSH), however dopamine does not inhibit TSH secretion. Dopamine inhibits prolactin secretion from the anterior pituitary. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_- Anatomy & Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback1="'''Incorrect.''' Adrenocorticotrophic hormone is secreted form the anterior pituitary gland and it stimulates secretion of glucocorticoids from the adrenal cortex, it has no effect on the thyroid gland. Thyrotrophin Releasing Hormone does not inhibit the secretion of Thyroid Stimulating Hormone (TSH), it stimulates it. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_-_Anatomy_%26_Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback1="'''Incorrect.''' Adrenocorticotrophic hormone is secreted form the anterior pituitary gland and it stimulates secretion of glucocorticoids from the adrenal cortex, it has no effect on the thyroid gland. Thyrotrophin Releasing Hormone does not inhibit the secretion of Thyroid Stimulating Hormone (TSH), it stimulates it. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_- Anatomy & Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback2="'''Incorrect.''' Be careful not to confuse thyroid stimulating hormone (TSH) (secreted from the anterior pituitary to target the thyroid gland) with Thyrotrophin Releasing Hormone (TRH) (secreted from the hypothalamus to target the anterior pituitary's thyrotrophic cells). Somatostatin is inhibitory though. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_-_Anatomy_%26_Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

feedback2="'''Incorrect.''' Be careful not to confuse thyroid stimulating hormone (TSH) (secreted from the anterior pituitary to target the thyroid gland) with Thyrotrophin Releasing Hormone (TRH) (secreted from the hypothalamus to target the anterior pituitary's thyrotrophic cells). Somatostatin is inhibitory though. The correct stimulatory/inhibitory combination is Thyrotrophin Releasing Hormone / Somatostatin. [[Thyroid_Gland_- Anatomy & Physiology#Regulation|WikiVet Article: Thyroid physiology]]"

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</WikiQuiz>  

</WikiQuiz>  

choice3="Posterior pituitary nuclei"

choice3="Posterior pituitary nuclei"

correctchoice="2"

correctchoice="2"

feedback2="'''Correct!''' Prolactin is produced in the lactotrophs of the anterior pituitary and it acts on mammary secretory epithelial cells to stimulate synthesis of milk proteins. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback2="'''Correct!''' Prolactin is produced in the lactotrophs of the anterior pituitary and it acts on mammary secretory epithelial cells to stimulate synthesis of milk proteins. [[Pituitary_Gland_- Anatomy & Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback5="'''Incorrect.''' The somatotrophs of the anterior pituitary produce growth hormone. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback5="'''Incorrect.''' The somatotrophs of the anterior pituitary produce growth hormone. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_- Anatomy & Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback1="'''Incorrect.''' Prolactin acts on mammary secretory epithelial cells to stimulate synthesis of milk proteins. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback1="'''Incorrect.''' Prolactin acts on mammary secretory epithelial cells to stimulate synthesis of milk proteins. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_- Anatomy & Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback4="'''Incorrect.''' The placenta produces many hormones including prostaglandin F2α, progesterone, oestrogen and placental lactogen. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback4="'''Incorrect.''' The placenta produces many hormones including prostaglandin F2α, progesterone, oestrogen and placental lactogen. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_- Anatomy & Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback3="'''Incorrect.''' The posterior pituitary produces antidiuretic hormone (ADH) and oxytocin. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

feedback3="'''Incorrect.''' The posterior pituitary produces antidiuretic hormone (ADH) and oxytocin. Prolactin is produced in the lactotrophs of the anterior pituitary. [[Pituitary_Gland_- Anatomy & Physiology#Hormones_of_the_Anterior_Pituitary_Gland|WikiVet Article: Anterior pituitary hormones]]"

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</WikiQuiz>  

</WikiQuiz>  

choice5="Somatostatin, Dopamine and Oxytocin"

choice5="Somatostatin, Dopamine and Oxytocin"

correctchoice="4"

correctchoice="4"

feedback4="'''Correct!''' Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback4="'''Correct!''' Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_- Anatomy & Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback1="'''Incorrect.''' Prolactin is secreted by the anterior pituitary and dopamine is secreted by the hypothalamus. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback1="'''Incorrect.''' Prolactin is secreted by the anterior pituitary and dopamine is secreted by the hypothalamus. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_- Anatomy & Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback3="'''Incorrect.''' Prolactin is secreted by the anterior pituitary and somatostatin is secreted by the hypothalamus. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback3="'''Incorrect.''' Prolactin is secreted by the anterior pituitary and somatostatin is secreted by the hypothalamus. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_- Anatomy & Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback2="'''Incorrect.''' Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. Dopamine is synthesised in several areas of the brain, including the hypothalamus but is not secreted by the posterior pituitary. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback2="'''Incorrect.''' Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. Dopamine is synthesised in several areas of the brain, including the hypothalamus but is not secreted by the posterior pituitary. [[Pituitary_Gland_- Anatomy & Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback5="'''Incorrect.''' Somatostatin is secreted by the hypothalamus, dopamine is synthesised in several areas of the brain, including the hypothalamus but is not secreted by the posterior pituitary. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_-_Anatomy_%26_Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

feedback5="'''Incorrect.''' Somatostatin is secreted by the hypothalamus, dopamine is synthesised in several areas of the brain, including the hypothalamus but is not secreted by the posterior pituitary. Oxytocin and ADH are produced by cell bodies in the paraventricular and supraoptic nuclei of the hypothalamus. They are then transported down axons into the posterior pituitary for storage, prior to release. [[Pituitary_Gland_- Anatomy & Physiology#Posterior_Pituitary_Gland|WikiVet Article: Pituitary gland]]"

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</WikiQuiz>  

</WikiQuiz>