Question

Explain in detail both:

1) Digestive System
2)Micelles.

Don't give answer if u doesn't know in detail.​

Answer 1

Digestive system" and "alimentary system" redirect here. For digestive systems of non-human animals, see Digestion.

The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder). Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process of digestion has three stages: the cephalic phase, the gastric phase, and the intestinal phase.

A micelle is an aggregate of surfactant molecules dispersed in a liquid, forming a colloidal suspension also known as associated colloidal system .

A typical micelle in water forms an aggregate with the hydrophilic "head" regions in contact with surrounding solvent, sequestering the hydrophobic single-tail regions in the micelle centre.