The apparatus shown was set up. Some hours later, the water in the beaker had turned blue, and the liquid in the glass tube had moved upwards. Which processes caused these changes? 2 attachments glass tube Which processes caused these changes? water turned blue liquid in glass tube moved upwards sugar solution and blue ink pure water osmosis diffusion partially permeable membrane active transport osmosis diffusion active transport diffusion osmosis
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- location are corn Question 74 In active transport solute mo O TrueIdentify (state whether each item is an example of diffusion, osmosis, filtration, or active transport) 1. Movement of water from an area of lower impermeant solute concentration to an area of higher impermeant solute concentration. 2. Dye particles spread evenly through water. 3. Starch particles pass through a paper membrane. 4. A cell uses energy to "pump" sugar molecules from its external environment. 5. Water in cell moves out into a concentrated salt solution bathing the cell.ntity_Sound+of+Waves (1) x S Forrar (wrap) y decorar tu libre S Schoold A districtims.seattleschools.org/common-assessment-delivery/start/5398502362?action3Donresume&submissionld%=657119921 Concentration, Osmosis, and Cell Environments HW Quiz Assume that the picture below shows environments on two sides of a selectively permeable membrane. Assume the light blue circles are wa molecules. Assume the red circles are glucose molecules. Which side has the higher concentration? water molecules will flow to the left water molecules will flow to the right water molecules will flow both ways, but mostly will flow to the right water molecules will flow both ways, but mostly will flow to the left water will flow to the left and glucose will flow to the right water will flow to the right and glucose will flow to the left Which best describes the way that the particles move?
- 100% water Part D: Application 4% water 1. The paramecium (see Figure 3-1) is a single-celled organism. Go to the web and look up this organism. Now select an answer from each blank. H2O (iso-, hypo-, or nucleus oral groove Paramecia live in a(n) hypertonic) environment. In this environment, the paramecium takes in a lot of water through the process of (osmosis, diffusion, facilitated diffusion, or active transport). In order to get rid of this excess water, the paramecium has a specialized organelle called the contractile vacuole that acts as a water pump -contractile vacuole to expel water through the process of (osmosis, diffusion, facilitated diffusion, or active transport). FIGURE 3-1 Paramecium. 30 Anatomy and Physiology | Laboratory ManualDemonstration of Osmosis using Potato Osmoter 1. Where was the liquid cavities of some of the potatoes come from?Some cells lining tubules in the kidneymaintain normal cell volume bysynthesizing organic solutes. Where inthe kidney would you expect to findthese cells? Explain.
- U-Tube Diagram The following diagram illustrates a U-shaped tube that contains a semi-permeable membrane that separates the left and right sides. In figure A, the left side contains water (blue) and the right side contains a solution (red). After 24 hours, the results are illustrated in figure B. a) b) 1. Does the semi-permeable membrane allow for the movement of solution? What is your evidence? 2. Does the semi-permeable membrane allow for the movement of water? What is your evidence? 3. Has the left and right side of the tube reached equilibrium? What is your evidence? 4. Explain how the experiment demonstrates osmosis. Include tonicity (hyper, hypo, or iso) in your explanation.true or false selectively permeable membrane allwo only certian materials to pass throught themcarted: Oct 16 at 8:23am Quiz Instructions 2 pts Question 1 Which microscope would be best at observing the detailed internal Tir membrane structure of cells? Att 34 O Transmission electron microscope O Fluorescent microscope O Scanning electron microscope O Brightfield microscope 2 pts Question 2 Which of the following does a prokarvotic cell not contain? Desktop 82°F Sunn 99+ DELL F12 PrtScr Insert F8 F9 F10 F11 F5 F6 F7
- View Acrobat Q Tell me A A Aa v Ao 11 - ab x, x A A v 三===|m。|av田。 Styles Styles Pane Dic. Identify the following as Active or Passive transport. (A. Active B. Passive) 1. Diffusion 2. Requires energy 3. Facilitated transport 4. Movement against concentration gradient Match the following tonicities with the correct description 5. Water concentration equal to that of the cell A. Hypertonic B. Isotonic 6. Solute concentration greater than the cell C. Hypotonic 7. Causes turgor pressure in plant cells 8. Net Movement of water into the cellSOLUTE EGG MEMBRANE WATER Figure 1. Consider Figure 1. At what % corn syrup solution did we see this scenario? Hint: Think about your answer to the previous question. What happens to the egg in this scenario? 0% corn syrup concentration 10% corn syrup concentration 20% corn syrup concentration 100% corn syrup concentration 76°F PamTONICITY DRAGTHE WORDS INTO THE BLANK SPACES BELOW TO ACCURATELY COMPLETE THE PARAGRAPH decreases Hypertonic increases key: Hypotonic solute particle • cell membrane cell wall solute in all solutions, the solvent is H20 solvent A В Solution B is to solution A. This is because solution B has a greater concentration of in it than does solution A. Solution C has no solutes dissolved in it, therefore it is to both Solutions A and B. As the relative concentration of solutes in two solutions increases, of necessity the relative concentration of water in the same two solutions Solution A has a lower concentration of than does Solution C; Solution A is also hypertonic to Sol tion C.