ANATOMY

Detailed explanation-1: -Bulk Flow is a process that moves a large number of molecules quickly. During diffusion, the oxygen molecules must get through SIX layers of membrane to get to the blood cells. Breathing 101 describes how the human body uses the digestive system. The Conducting Zone starts with the nose.

Detailed explanation-2: -In living systems, diffusion is responsible for the movement of a large number of substances, such as gases and small uncharged molecules, into and out of cells.

Detailed explanation-3: -filtration: In bulk flow, this refers to the movement of proteins or other large molecules from the blood into the interstitium. reabsorption: In bulk flow, this refers to the movement of proteins or other large molecules from the interstitium into the blood.

Detailed explanation-4: -This phenomenon is also referred to as the mass flow hypothesis. It is the process of water movement via xylem tissue from the soil to the leaves and other parts of the plant. Mass flow term can also be used in reference to the flow of bulky materials like sucrose through the phloem.