Body Waste Disposal and Cell Transport Quiz

Blood cells = Supply the body's cells with food and oxygen Passive transport = Movement of substances across membranes without using cell energy Diffusion = Process of transferring substances across the plasma membrane from high to low concentration area without needing energy Osmosis = Movement of water molecules across the plasma membrane from areas of high concentration to areas of low concentration

Diffusion = Similar to putting a drop of ink in a cup containing water Osmosis = Water particles move due to this property from higher to lower concentration Passive transport = Does not consume energy Blood cells function = Transports the resulting wastes, including carbon dioxide, away from the cell

Sugar = Diffusion Oxygen = Diffusion Carbon dioxide = Diffusion Water = Osmosis

<p>Equilibrium = The concentration of substances on both sides of the membrane is equal Osmosis = Water enters and exits cells in equal quantities Plasma membrane = Shrinks away from the cell wall when water exits the cell more than it enters Withers = What happens to a plant when the inner parts of its cells shrink</p> Signup and view all the answers

<p>Equilibrium = Keeps the plant healthy Osmosis = Can cause the plant to wither if water exits more than it enters Diffusion = Occurs when the concentration of substances on both sides of the membrane is equal Plasma membrane shrinking = Occurs when water exits the cell more than it enters</p> Signup and view all the answers

<p>Equal water entering and exiting = Keeps the plant healthy More water exiting than entering = Causes the plant to wither Equilibrium of substances = Stops the process of diffusion and osmosis Shrinking of inner cell parts = Causes the plasma membrane to shrink away from the cell wall</p> Signup and view all the answers

<p>Equilibrium = The concentration of substances on both sides of the membrane is equal Diffusion and Osmosis = Processes where equilibrium occurs State of balance = When water enters and exits plant cells in equal quantities Plasma Membrane = Shrinks away from the cell wall when water comes out of plant cells more than it enters</p> Signup and view all the answers

<p>Equilibrium = The plant is healthy Water exits more than it enters = The inner parts of the cell shrink Plasma membrane shrinking away from the cell wall = The plant withers</p> Signup and view all the answers

<p>Diffusion and Osmosis = Lead to equilibrium Water entering and exiting in equal quantities = Keeps the plant in a state of balance Water coming out more than it enters = Causes the plasma membrane to shrink away from the cell wall</p> Signup and view all the answers

<p>Equilibrium = The concentration of substances on both sides of the membrane is equal Water entering and exiting in equal quantities = The cell is in a state of balance Water coming out more than it enters = The inner parts of the cell shrink and the plasma membrane shrinks away from the cell wall</p> Signup and view all the answers

<p>Equilibrium = No change in the plasma membrane Water entering and exiting in equal quantities = No change in the plasma membrane Water coming out more than it enters = The plasma membrane shrinks away from the cell wall</p> Signup and view all the answers

<p>Blood cells = Continuously supply the body's cells with food and oxygen Passive transport = Movement of substances across membranes without using cell energy Diffusion = Process of transferring substances across the plasma membrane from a high concentration area to a low concentration area Osmosis = Movement of water molecules across the plasma membrane from a high concentration area to a low concentration area</p> Signup and view all the answers

<p>Osmosis = Water is transported like other substances from the areas where its concentration is greater to areas where its concentration is less Diffusion = Similar to putting a drop of ink in a cup containing water; Ink particles spread from more concentrated areas to less concentrated areas Passive transport = Does not consume energy and includes diffusion and osmosis Blood cells functionality = Transport food, oxygen, and waste materials in and out of the body's cells</p> Signup and view all the answers

<p>Osmosis = Process of water molecules movement across the plasma membrane Diffusion = Process of transferring substances, including sugar and oxygen, across the plasma membrane Passive transport = Movement of substances across membranes without using cell energy Blood cells = Cells that supply the body's cells with food and oxygen and transport waste materials</p> Signup and view all the answers

<p>Diffusion = Process that is similar to a drop of ink spreading in a cup of water Osmosis = Movement of water molecules across the plasma membrane Passive transport = Movement of substances across membranes without using cell energy Blood cells = Cells that supply the body's cells with food and oxygen and transport waste materials</p> Signup and view all the answers

<p>Osmosis = Spread of water molecules only Diffusion = Transfer of substances, including sugar and oxygen, across the plasma membrane Passive transport = Movement of substances across membranes without using cell energy Blood cells = Cells that supply the body's cells with food and oxygen and transport waste materials</p> Signup and view all the answers