For Freud, the Term for the Instinct to Preserve and Perpetuate

question 163

Multiple Choice

For Freud, the term for the instinct to preserve and perpetuate life is ______.

• A) libido
• B) eros
• C) thanatos
• D) animus

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Definitions:

Protein

Large biomolecules consisting of one or more long chains of amino acid residues, essential for the body's structure and regulation.

Dipeptide

A molecule consisting of two amino acids linked together by a single peptide bond.

Emulsification

The process of breaking down large fat droplets into smaller ones, typically using bile acids, which increases the digestive enzymes' access to the fats.

Micelle Formation

The self-assembly of amphiphilic molecules into spherical structures in aqueous solutions, important for the absorption of fat-soluble vitamins and lipids.