Physioex lab - Study guides, Class notes & Summaries

Which of the following is INCORRECTLY matched with its secreting organ? a) TRH – hypothalamus b) TSH – posterior pituitary c) thyroxine – thyroid gland d) triiodothyronine – thyroid gland TSH – posterior pituitary

Physiology - Lab 4 PhysioEx 4 Quiz Review

Which of the following is INCORRECTLY matched with its secreting organ? a) TRH – hypothalamus b) TSH – posterior pituitary c) thyroxine – thyroid gland d) triiodothyronine – thyroid gland TSH – posterior pituitary A decrease in the level of thyroxine would increase the secretion of _______. a) neither TSH nor TRH b) TSH c) TRH d) both TSH and TRH D A hypophysectomized rat is missing its ______. a) pituitary gland b) thyroid gland c) adrenal gland d) hypothalamus pitu...

Describe the difference between the rate of diffusion seen for sodium and urea. - CORRECT ANSWERS a. urea diffused faster because it is larger than Na b. urea diffused faster because it is smaller than Na c. urea diffused slower because it is larger than Na d. urea diffused slower because it is smaller than Na. c. Glucose is a six-carbon sugar. Albumin is a protein with 607 amino acids. The average molecular weight of a single amino acid is 135 g/mole. There is no reason to run these s...

Physiology - Lab 10 PhysioEx 9 Quiz Review questions and answers rated A+ 2024/2025

Which of the following is INCORRECTLY matched with its secreting organ? a) TRH – hypothalamus b) TSH – posterior pituitary c) thyroxine – thyroid gland d) triiodothyronine – thyroid gland TSH – posterior pituitary A decrease in the level of thyroxine would increase the secretion of _______. a) neither TSH nor TRH b) TSH c) TRH d) both TSH and TRH

LAB Exam #1 Physioex Complete Solutions Graded A+ What is a hematocrit? amount of rbcs What does altitude do to hematocrit? increases What does anemia do to hematocrit? decreases Who would have the highest hematocrit? male at a high altitude What does esr stand for and what does it measure? erythrocyte sedimentation ratemeasures the settling of red blood less in a vertical, stationary tube of whole blood during one hour. What would happen for a healthy individual when a esr is done? red ...

Physioex Exercise 3 > Activity 1: Overview And Pre-Lab Quiz For The Resting Membrane Potential Which of the following statements about receptor potentials is FALSE? - They can trigger an action potential. - Odor molecules can act as stimuli - The receptor proteins respond to stimuli - The receptor potential is carried by neuroglia last one Which of the following is NOT a functional region of a neuron? - receiving region - conducting region - secretory region - medullary region las...