Context: Look at the image and read the text. Then, answer the question.
variation in the human eye color trait
All organisms inherit certain traits from their parents. Information about these inherited traits is found in genes. Genes are pieces of hereditary material that are passed from parents to offspring. An organism's genes affect its inherited traits.
Which of the following statements is true?
A. Eye color is an example of a gene.
B. Genes affect traits.
Select the correct answer from the given choices and respond with the letter of the chosen option.

B