Cotransport is ____________     movement of water down concentration gradient using a protein channel     movement of materials against their concentration gradient     movement of one substance against, and one substance down their concentration gradients     movement of molecules from high concentration to low concentration using no protein channels     movement of materials down their concentration gradient using a protein channel

Q: Phospholipids ______________     are synthesized in the mitochondria     are amphipathic…

A: INTRODUCTION Amphipathic molecules have hydrophilic or water loving polar end and hydrophobic water…

Q: The movement of a substance against its concentration gradient is always categorized as:…

A: Biological processes are processes that are crucial for all living organism to live and are composed…

Q: An isotonic solution has the/a ____ concentration of water as the cell and the/a ____ concentration…

A: Answer: Solution is the combination of solute (substance which is to be mixed) and solvent (in which…

Q: Can you please answer all of the parts of this question

A: Diffusion is the movement of a substance from an area of high concentration to an area of low…

Q: Which of the following involves movement from an area of high concentration to an area of lower…

A: Queation - Which of the following involves movement from an area of high concentration to an area of…

Q: How does the osmosis with someone that has cystic fibrosis disease work? Explain isotonic,…

A: Cystic fibrosis is an autosomal recessive disease which means both the alleles are mutated to form…

Q: Which of the following active transport mechanisms moves solid particles towards the interior of the…

A: Exocytosis is the active transport mechanisms which include the movement of solid particles towards…

Q: WATCH REVIEW VIDEO: Tonicity Review Using the images and information provided complete the charts.…

A: Hypertonic solution is defined as any the solution which is having more solute molecules (i.e high…

Q: Water intoxication is caused by

A: Water intoxication results from drinking too much water that  exceeds the kidney's ability to…

Q: Osmosis is _________________     movement of water down its concentration gradient using a protein…

A: The biological membrane allow the movement of certain molecules while preventing others that is why…

Q: Transmembrane movement of a substance that needs transport protein could be either passive transport…

A: Transmembrane transport can take place by two mechanisms- Active transport and passive transport.…

Q: A substance moving across a membrane against a concentration gradient is moving by:   active…

A: The movement of ions and molecules across the cell membranes or through the bloodstream is known as…

Q: Define concentration gradient.

A: The cell is the basic structural and functional unit of our body. It carries out many functions in…

Q: SOLUTE EGG MEMBRANE WATER Figure 1. Consider Figure 1. At what % corn syrup solution did we see this…

A: The hypertonic solution contains more solute outside the cell and less water, so water moves from…

Q: "Water molecules are small, but they are also polar. They usually cross the plasma membrane by this…

A: Question - "Water molecules are small, but they are also polar. They usually cross the plasma…

Q: compared to bag of 0.9% NaCl are dH20,  0.9% solute,  5% solute,      isotonic, hypertonic or…

A: The solution with the higher solute concentration is said to be hypertonic to the other, and the…

Q: Which process uses proteins to move molecules against a concentration gradient?

A:

Q: This depolarizes the cell membrane:     inflow of chloride     inflow of sodium     outflow of…

A: Depolarisation  In biology, depolarisation is the phenomenon where membrane electric volts in become…

Q: The ability of a hypertonic solution to "pull" in water from a hypotonic solution across a…

A: Plants  usage hydraulics to produce sufficient force to slash rocks and buckle sidewalks. Water…

Q: When a person becomes dehydrated the amount of water in extracellular fluids such as blood…

A: Osmosis is the movement of water molecules from an area of low solute concentration (high…

Q: The distribution of water is determined by solute concentrations. A hypertonic solution would cause…

A: Osmosis is the process of movement of solvent molecules through a selectively permeable membrane…

Q: Fill in the blanks with the terms below. Some terms may be used more than once. Describe how the…

A: Phagocytosis;Phagocytosis means the engulfment of the solid particle from the external environment…

Q: Active transport is ____________     movement of water down concentration gradient using a protein…

A: The movement of molecules across the plasma membrane of the cell depends on their concentration…

Q: Osmosis

A: For the movement of ions and molecules across the cells, there are two modes of transport that…

Q: The transportation of relatively small particles or liquids into the cell that are too big or unable…

A: Phagocytosis: When cells take in large particles, (cell eating).Pinocytosis: When cells take in…

Q: Osmosis is a type of active transport, but specifically for water. True False

A: Introduction :- Osmosis is the naturally occurring net movement or diffusion of solvent molecules…