AP BIOLOGY

Detailed explanation-1: -The neighbors are cooking on the grill!. is that osmosis or diffusion??? Answer: Diffusion is the correct answer.

Detailed explanation-2: -For example, when someone sprays perfume and the “scent molecules” gradually spread out in the room so that everyone can smell the perfume-that’s diffusion.

Detailed explanation-3: -Final Answer: Uptake of water by root hair and swelling of seed when put in soil are examples of osmosis.

Detailed explanation-4: -A tea bag immersed in a cup of hot water will diffuse into the water and change its colour. A spray of perfume or room freshener will get diffused into the air by which we can sense the odour. Sugar gets dissolved evenly and sweetens the water without having to stir it.

Detailed explanation-5: -Osmosis and Diffusion Examples Plant root hairs uptaking water is another example of osmosis. Diffusion Examples: A good example of diffusion is the way perfume fills an entire room. Another example is the movement of small molecules and ions across the cell membrane.