Lab exam 1 physioex - Study guides, Class notes & Summaries

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...

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 ...

Does active or passive transport require the cell to provide energy in the form of ATP? Active Transport The movement of particles from an area of greater concentration to an area of lesser concentration is a. diffusion b. osmosis c. active transport d. kinetic energy *a. diffusion b. osmosis (water across semipermeable membrane) c. active transport (usually against gradient) d. kinetic energy (energy of motion) All of the following are true of active transport except 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 Rate- measures 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 blood cells do ...