Why might a scientist want to transfer genes between species?

A) to observe novel functions of that gene
B) to restore function as the result of a genetic defect
C) to increase the diversity of a species
D) all of the above

Transfer Genes

Genes that can be transferred from one organism to another, potentially altering the genetic makeup of the recipient organism.

Genetic Defect

An abnormality in the genome that can lead to diseases or conditions, often inherited and sometimes causing deviations from the typical phenotype.

Novel Functions

Innovative or new roles that objects or ideas can fulfill beyond their original purposes.