Given tubes of equal length and diameter (and the inflow / outfow pressures below), which will have the fastest flow of blood? YOU MAY CHOOSE MORE THAN ONE ANSWER. in = = 120 mm Hg,__out = 60 mm Hg in = 100 mm Hg,_ out = 65 mm Hg in = 225 mm Hg._out = 175 mm Hg in = 75 mm Hg.__ out = 20 mm Hg in = 70 mm Hg._out = 10 mm Hg in = 120 mm Hg₁_out = 180 mm Hg

please asnwer the following questions: A patient is found to have the following pressures:                HPgc = 45 mm Hg, OPgc = 29 mm Hg, HPcs = 14 mm Hg.              Calculate NFP.   NFP =                Is this value normal, low or high?                   If not normal, which pressure might account for this

Compare PVCs, atrial flutter, atrial fibrillation, and totalheart block.

A male patient has presented with the following results for spirometry and plasma Po2. What is your diagnosis? (Use your lecture notes to derive the normal range for these parameters. Also note that usually plasma O₂ is determined by saturation percentage, not Po2, but humour me here). Parameter Vital Capacity FEV₁ FVC Arterial Po2 Venous Po2 COPD Value 4340 ml 3310 ml 4120 ml O Pulmonary fibrosis Pulmonary oedema 86 mmHg 34 mmHg O Methemoglobinaemia (causes a leftward shift in the oxygen-haemoglobin dissociation curve)

The oxygen species found in the respiratory burst are contained to inside a neutrophil. O True O False

Based on the data, calculate the MCV. Hemoglobin content: 20 g/dL Hematocrit level: 50% RBC count: 6 x 106 RBC/mm³ Mean corpuscular volume (MCV) in (um³) (Hematocrit * 10) / (RBC count)

This (labeled green) system of arterio-arterial anastamoses is called?

If both valves are opened, the fluid level h1 ___ the fluid level h2.   Question 12 options:   <   >   =

If stroke volume is 0.1 liters and heart rate is 100 beats per min, what is cardiac output? Group of answer choices 100 liters per min 10 liters per min 1000 liters per min 5 liters per min

During a mild exercise, which one(s) will NOT increase? 1. MAP 2. Systolic arterial pressure 3. Diastolic arterial pressure 4. TPR 5. CO 6. HR 7. SV 8. EDV O 1,2 o 2 01 04 0 5 0 3 3,4 O 5.6 0 6,7 O 78 08 O 4.5 07