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I assume you are referring to the mass flow hypothesis, where water from the Xylem is diffused into the phloem, adding pressure inside of the phloem which causes the movement of materials through the plant.
Any good A-level (erm...or American equivalent?) textbook will have a full description of mass flow hypothesis. I found (a long time ago :( ) when I was learning this that drawing yourself a diagram of it helps a lot. Good luck.
What else can I help you with?
When materials move passively by diffusion in what dirction do they go through the cell?
Materials move passively by diffusion from an area of higher concentration to an area of lower concentration, across the cell membrane. This process allows the substances to reach equilibrium within the cell.
Diffusion allow materials allows material?
actually diffusion allows materials to move in and out of the cell
Diffusion allows materials to?
Diffusion allows materials to move from an area of high concentration to an area of low concentration until equilibrium is reached. This process occurs passively, driven by the random movement of particles.
What is the way most materials move in and out of cells?
diffusion
Does digestion move materials into the cell?
Digestion breaks down materials into easily absorbed components. Absorption and diffusion move materials into the cell.
Is a plant that contains chlorophyll a diffusion?
No. Diffusion is the process in which particles move from where they are in higher concentration to where they are in lower concentration.
What is the process by which materials move without using the cells energy?
"diffusion"
What is the process by which materials move without using the cell energy?
"diffusion"
What cell is the process by which materials move without using the cell's energy?
"diffusion"
What are the process in which materials move through a cell membrane?
diffusion and osmosis
What are ways in which materials may move in and out of cells?
Some ways in which material may move in and out of cells are diffusion and also osmosis.
What moves materials in a cell membrane without using energy?
Passive transport processes like diffusion and facilitated diffusion move materials across the cell membrane without requiring energy. Diffusion occurs when molecules move from areas of high concentration to low concentration, while facilitated diffusion involves the help of protein channels to facilitate the movement of specific molecules.
