Difine neutral lipids, in what way they are differ from lipids.?

Question

lipids mainly contain Hydrophilic and hydrophobic groups,water attracting groups are exposed outside and hating groups are immerssed interior.

Answer 1

A neutral lipid does not carry any charged group(ionizable group), like phosphate, amino group, choline etc.

Answer 2

Neutral lipids are basically a triglyceride made of 3 fatty acids linked to a glycerol and have no polar group as phospholipids do. So although they have a hydrophobic tail they do not have a hydrophilic (charged) head.