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How do facilitated diffusion and active transport compare and contrast in terms of their mechanisms of transport across the cell membrane?
Facilitated diffusion and active transport are both ways that substances move across the cell membrane, but they differ in their mechanisms. Facilitated diffusion uses protein channels to help substances passively move from areas of high concentration to low concentration, while active transport requires energy to move substances against their concentration gradient using protein pumps.
Compare and contrast diffusion and facilitated diffusion?
They both require a trans membrane protein. Facilitated diffusion does not require energy whereas active transport requires energy. Facilitated diffusion takes place when there is a net movement of molecules from a region of high concentration to a region of low concentration whereas active transport takes place when there is a net movement of molecules from a region of low concentration to a region of high concentration.
How do you Compare and Contrast the transport system of cnidarians arthropods fish and mammals?
Cnidarians, such as jellyfish, use diffusion to transport nutrients and gases. Arthropods have an open circulatory system where blood bathes the organs directly. Fish have a closed circulatory system with a two-chambered heart, while mammals have a closed circulatory system with a four-chambered heart that efficiently circulates oxygen and nutrients to all parts of the body.
Compare active transport to passive transport?
Active transport requires energy, whereas passive transport does not. Passive transport is normally something moving from an area of high concentration to low concentration (with the grain). Active transport is something moving from an area of low concentration to an area of high concentration(against the grain).
Is this sentence true classyfiying makes it easier to compare and contrast organisms and their actions behaviors or functions?
Yes, classifying organisms helps to organize and group them based on their similarities and differences, making it easier to compare and contrast their actions, behaviors, or functions. This classification system helps scientists study and understand the diversity of life on Earth.
How do facilitated diffusion and active transport compare and contrast in terms of their mechanisms of transport across the cell membrane?
Facilitated diffusion and active transport are both ways that substances move across the cell membrane, but they differ in their mechanisms. Facilitated diffusion uses protein channels to help substances passively move from areas of high concentration to low concentration, while active transport requires energy to move substances against their concentration gradient using protein pumps.
Compare and contrast between osmosis and facilitated diffusion?
Osmosis is when a solvent moves from a lower concentration to a higher concentration. Facilitated diffusion is when a solvent moves down the concentration gradient through carrier molecules.
Compare and contrast diffusion and facilitated diffusion?
They both require a trans membrane protein. Facilitated diffusion does not require energy whereas active transport requires energy. Facilitated diffusion takes place when there is a net movement of molecules from a region of high concentration to a region of low concentration whereas active transport takes place when there is a net movement of molecules from a region of low concentration to a region of high concentration.
Compare and contrast simple diffusion and osmosis?
osmosis moves through a membrane diffusion moves from higher concentration to lower concentration
Compare and contrast the processes of osmosis and diffusion?
Diffusion and filtration are two examples of passive transport. Between cell membranes. There is no chemical energy required. Diffusion mores from an area of high concentration to a lower concentration, while filtration moves particles of a particular diameter through a membrane.
Compare and contrast legally blonde?
Compare and contrast it with what?
What are the steps in a compare and contrast?
1. Compare 2. Contrast
What does it mean to compare to contrast?
compare is when you compare two things that are the same and contrast is when you compare two things that are different.
Compare and contrast lakes and rivers?
compare and contrast the lakes,wetland and rivers?
How do you compare and contrast triangles and a quadrilateral?
compare and contrast between triangles and a trapezoid
Is before a compare or contrast?
Compare.
Compare and contrast two books?
compare and contrast of paradise book 1 and book9
