Biology

The correct answer is: D.DNA and RNA.

Here’s why:

Lipids are not involved in the storage or transmission of genetic information, which is the primary role of DNA and RNA. DNA (deoxyribonucleic acid) stores genetic information, and RNA (ribonucleic acid) is involved in the synthesis of proteins based on that genetic information. Lipids, on the other hand, are organic molecules primarily involved in energy storage, insulation, and protection.

Let’s break down the other options:

A.Lipids are a source of energy: This is true. Lipids (particularly fats) are a major source of long-term energy storage in the body. When ...