PhysioEx Exercise 4 Activity 1.pdf - PhysioEx Exercise 4 Activity 1 4(15 PM PhysioEx Lab Report Exercise 4 Endocrine System Physiology Activity 1

PhysioEx Exercise 4 Activity 1.pdf - PhysioEx Exercise 4...

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2020-01-14, 4(15 PM PhysioEx Exercise 4 Activity 1 Page 1 of 14 PhysioEx Lab Report Exercise 4: Endocrine System Physiology Activity 1: Metabolism and Thyroid Hormone Name: Ella Andrews Date: 14 January 2020 Session ID: session-da90cca3-091f-d0d8-9281-6073dbc085ae Pre-lab Quiz Results You scored 50% by answering 3 out of 6 questions correctly. Which of the following statements about metabolism is false1 ? Thyroxine is2 Thyroid-stimulating hormone (TSH) is3 An injection of TSH to an otherwise normal animal will cause which of the following?4 Thyrotropin-releasing hormone (TRH) is5 Which of the following statements is true?6
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2020-01-14, 4(15 PM PhysioEx Exercise 4 Activity 1 Page 2 of 14 Experiment ResultsPredict Questions Stop & Think Questionsand stimulate the pituitary gland to secrete more TRH. Predict Question 1: Make a prediction about the basal metabolic rate (BMR) of theremaining rats compared with the BMR of the normal rat you just measured.1 Predict Question 2: What do you think will happen after you inject thyroxine into the threerats?2 Predict Question 3: What do you think will happen after you inject TSH into the three rats?3 Predict Question 4: Propylthiouracil (PTU) is a drug that inhibits the production ofthyroxine by blocking the attachment of iodine to tyrosine residues in the follicle cells ofthe thyroid gland (iodinated tyrosines are linked together to form thyroxine). What do youthink will happen after you inject PTU into the three rats?4
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