HUMAN NUTRITION

Detailed explanation-1: -The term amphipathic is a descriptive word for a substance or a chemical compound that possesses both hydrophobic and hydrophilic portions in its structure. The hydrophobic portion is typically a large hydrocarbon moiety CH3 (CH2)n, with n > 4). This portion is nonpolar and lipophilic.

Detailed explanation-2: -A phospholipid is an amphipathic molecule which means it has both a hydrophobic and a hydrophilic component.

Detailed explanation-3: -Amphipathic molecules are chemical compounds that have both polar and nonpolar regions, giving them both hydrophilic (water-loving) and lipophilic (fat-loving) properties.

Detailed explanation-4: -Phospholipids. Phospholipids, arranged in a bilayer, make up the basic fabric of the plasma membrane. They are well-suited for this role because they are amphipathic, meaning that they have both hydrophilic and hydrophobic regions.