Jennifer, who has an intense fear of getting fat, eats so little that her weight has dropped from 140 pounds to 95 pounds in less than a year. She is most likely suffering from

Dizygotic twins are also known as identical twins

Indicate whether this statement is true or false.

Jason carries the genes for a rare genetic disorder, but does not have any symptoms of the disease. In this case, we can say that the disease is part of Jason's __________

a) genotype b) phenotype c) dominant-recessive pattern d) multifactorial inheritance