The belief that the twenty-first century will be the "century of the gene" reflects:
A) the success of the Human Genome Project.
B) that we can now determine the role of a gene in physical or psychological functioning once it has been located.
C) the discovery of special genes linked to specific behaviours, such as worrying.
D) the knowledge that genes and heredity are more important than environmental factors.

Question

Quizplus · Accepted Answer

The belief that the twenty-first century will be the "century of the gene" primarily reflects the success of the Human Genome Project in mapping the entire human genome. This achievement has paved the way for further research into the functions and effects of genes. While B, C, and D may contribute to this belief to some extent, they are not the primary factors driving it.

The Belief That the Twenty-First Century Will Be the "Century