8.3 METABOLISM HORMONES

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SBI4U1
Date: ______________________
NAME:
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Hormones That Affect Metabolism (8.3)
You will need more space to answer these questions than is provided here!
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How would decreased secretion of growth hormone affect an individual?
How would an increased secretion of growth hormone affect an individual after puberty?
How does thyroxine affect blood sugar?
List the symptoms associated with hypothyroidism and hyperthyroidism.
How do the pituitary and hypothalamus interact to regulate thyroxine levels?
What is a goiter and why does it create a problem?
How does parathyroid hormone (PTH) regulate blood calcium levels?
Why would removal of the parathyroid gland lead to tetany?
LABEL THE DIAGRAMS BELOW. Thyroid-stimulating Hormone (TSH): Feedback control loops in the secretion of
thyroid hormones.
 Parathyroid Hormone