What would happen if you do not correctly put the cap back on your dialysis cassette before putting it in the dialysis buffer?

Urinary volume (mL) Time (min) Urinary specific gravity Time (min) 9. The drinking solution was most likely (choose one)- DD H20, a hypertonic solution, a hypotonic solution.

You set up an experiment where you place a sealed (clamped) dialysis tube cell in a beaker of water. The solution in the dialysis tube cell is 25%NaCl solution and the solution in the beaker is 1%NaCl solution. The solvent for both is water.    Before you place the tube in the cell, after it has been filled and clamped, you find the mass of the ‘cell’ after carefully drying off any water on the outside or on the clamps. You also find the mass of the cell after it has been placed in the beaker solution for 30 minutes after carefully drying off the outside of the ‘cell’ and clamps. The masses are in the table below.      Mass in grams of dialysis tube cell  Initial Mass  25.0g  Final Mass after 30 minutes  28.7g    Using this information, explain the difference in mass before and after submerging the cell in the beaker solution for 30 minutes.

The practice question i need help with explains that we need to Obtain a 5 cm piece of dialysis tubing. Clamp one end of tubing. Fill the tube with sugar/starch solution, clamp the other end. This is your “cell”.Weigh cell and record weight. Place your cell in beaker of 100% water. Wait 1 hour. After, Re weigh your cell and record weight.   Test water in beaker for the presence of sugar and for presence of starch using the standards procedure from Lab 2.   Initial weight ________________g Weight after 1 hour __________________g Was your cell in a hypotonic, hypertonic, or isotonic solution? How do you know?       Did sugar diffuse out of the cell?   Did starch diffuse out of the cell?   What is the relationship between size and diffusion across a semipermeable membrane?

You add a 0.9% NaCl solution to your dialysis bag. What is the osmolarity of this solution?  Answer in mOsm:

1) You are You hang the bag of fluid at expect that the Ivwill be finished ? (use the 24 herer cluce to administer lo00mL of Ringers Lactate at 125mL/hour. noun C1200).what time do you

A patient in the hospital is being given a saline solution through an IV.  Each day, the patient receives 1200 g of water through the IV, but by no other means.  A catheter collects all the urine leaving the bladder.  It is determined that the daily water loss in urine is 1600 g.  Assume that water does not leave the body by any other means.  Also assume that the patient’s metabolic activity is normal.  While the patient is in the hospital, the physician notices that they do not lose weight (assume from this that the mass of water in the body does not change with time). Hint:  notice that the inlet and outlets streams are different, but the mass of water in the body does not change.  a. Define the system (draw a diagram) b. State the extensive property to track c. State the type of system (open, closed or isolated) and why d. Is it reacting or non-reacting and why e. State whether the system is steady state or dynamic and why f. Write the accounting equation for the extensive property…

Your patient is receiving 1000ml NS by IV at a rate of 75ml/hr. How much NS will he get in 5 hours?

Which type of kidney stone is made from this crystal? Struvite Calcium oxylate Uric acid Cystine

If a dialysis bag containing 1% sucrose is placed in a beaker containing 25% sucrose, what would you expect to happen? (hint: only water can move in and out os the bag through osmosis, sucrose is too large; this is a hypertonic environment) A) there will be a loss in weight of the bag due to water leaving the bag B) there will be a gain in weight of the bag due to water moving into the bag C) the weight of the bag will remain the same, with water moving in both directions equally D) sucrose will break down and will move into the bag, increasing the weight of the bag