<p>If she loves biology, she should major in it, but be prepared to do advanced study in another (related field) if med school does not work out. There would be many possibilities for grad school other than biology - Public Health, Education, Toxicology, environmental science come to mind. Or she can go to grad school in biology if a specific specialty catches her interest. Some specialties may have good job prospects like bioinformatics if she is also a computer/math type.</p>