For diffusion to occur, there must be a concentration gradient, meaning that the concentration of molecules is higher in one area than in another. This gradient drives the movement of molecules from regions of higher concentration to regions of lower concentration until equilibrium is reached. Additionally, the molecules must be able to move freely, which typically requires a medium (such as air, water, or a semi-permeable membrane) through which they can travel.
yes
Mitochondria are not necessary for the process of diffusion to occur. Diffusion is a passive transport mechanism that allows molecules to move from an area of higher concentration to an area of lower concentration, driven by concentration gradients. This process does not require energy or cellular organelles like mitochondria. However, mitochondria are crucial for cellular respiration and energy production, which can influence other cellular processes.
Diffusion occurs in the leaf to facilitate the movement of gases such as carbon dioxide and oxygen. These gases diffuse in and out of the leaf through small openings called stomata, allowing for photosynthesis and respiration processes to take place effectively. This exchange of gases helps the leaf to obtain the necessary substances for energy production and to release waste products.
Diffusion mostly takes place in gaseous state because as the air molocules are free to move and the inter molecular space is very high the fragrance spreads from one air molecule other easily.but in the case of solids it is not possible.
Cytoplasm
yes
There must be areas of different concentration.
Diffusion gradient
diffusion takes place in the alveoli
All you have to do is place the tip of one on the tail of the other.
Diffusion can take place in any substance, cause diffusion means the mixture of gases . In a perfume shop diffusion takes place
Mitochondria are not necessary for the process of diffusion to occur. Diffusion is a passive transport mechanism that allows molecules to move from an area of higher concentration to an area of lower concentration, driven by concentration gradients. This process does not require energy or cellular organelles like mitochondria. However, mitochondria are crucial for cellular respiration and energy production, which can influence other cellular processes.
Diffusion
P.I.S.O.- Potassium in Sodium out facilitated diffusion, active transport , and passive transport and simple diffusion.
Diffusion occurs in the leaf to facilitate the movement of gases such as carbon dioxide and oxygen. These gases diffuse in and out of the leaf through small openings called stomata, allowing for photosynthesis and respiration processes to take place effectively. This exchange of gases helps the leaf to obtain the necessary substances for energy production and to release waste products.
Winds and diffusion.
if the temp is higher then diffusion take place faster