Which structure determines the traits that will be passed to offspring?

• A. Genes
• B. Proteins
• C. Carbohydrates
• D. Lipids

Answer: (A)

Verified step by step guidance

1. Understand that traits are inherited from parents to offspring through genetic material.
2. Recognize that genes are segments of DNA that contain the instructions for the development of traits.
3. Identify that proteins, carbohydrates, and lipids are important biological molecules but do not directly determine inherited traits.
4. Recall that genes are located on chromosomes within the cell nucleus and are responsible for coding the proteins that express traits.
5. Conclude that genes are the structures that determine the traits passed to offspring, as they carry the genetic information necessary for inheritance.