Absorption
Diffusion is the movement of molecules or ions from high concentrated medium to low concentrated medium due to the continuous free movement of molecules, simply it's like spraying some perfume , air diffusion makes perfume molecules to move so that you can smell it every where in the room..
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Amoebas take in oxygen through a process called diffusion, where oxygen molecules move into the cell across its cell membrane. The oxygen then reacts with other molecules in the cell to produce energy for the amoeba to survive and carry out its functions.
Oxygen molecules diffuse through the cell membrane from an area of high concentration (outside the cell) to an area of low concentration (inside the cell) through a process called simple diffusion. Once inside the cell, oxygen is utilized in cellular respiration to produce energy.
The movement of blood carrying food and oxygen to the cells is called circulation. This process involves blood being pumped by the heart through blood vessels to reach all parts of the body, delivering nutrients and oxygen while removing waste products.
From the blood to the cell.
it controls the movement in and out of the cell . examples : water, food, oxygen and wastes
Osmosis always involves the movement of water. During osmosis water will move in and out of the cell or membrane.
Partial pressure affects the movement of oxygen from the alveoli to the blood because it is the main driving force for oxygen movement in the lungs.Oxygen passes from the air to the fluid within the alveoli, into the cell of the alveoli.
Oxygen enters a cell by diffusion, which is the movement of molecules from an area of higher concentration to an area of lower concentration. Osmosis, on the other hand, is the movement of water molecules across a selectively permeable membrane.
Glucose is too big to pass through.
The plasma membrane is responsible for the passive diffusion of oxygen and carbon dioxide into and out of the cell. It regulates the movement of molecules in and out of the cell, allowing for gas exchange.
Oxygen diffuses into animal cells because of a concentration gradient. Oxygen is higher in concentration in the external environment or surrounding tissues compared to inside the cell. This difference in concentration drives the passive diffusion of oxygen into the cell to maintain balance.
Oxygen moves in the cytoplasm of a root hair cell through simple diffusion. This process involves the movement of oxygen molecules from an area of higher concentration to an area of lower concentration.
Diffusion is the movement of molecules or ions from high concentrated medium to low concentrated medium due to the continuous free movement of molecules, simply it's like spraying some perfume , air diffusion makes perfume molecules to move so that you can smell it every where in the room..
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Amoebas take in oxygen through a process called diffusion, where oxygen molecules move into the cell across its cell membrane. The oxygen then reacts with other molecules in the cell to produce energy for the amoeba to survive and carry out its functions.