All are genetically identical, which causes problems when it comes to disease resistance.

Cloning means that the new trees are genetically identical to their parents.

Given that we're all more than 99.99 percent genetically identical anyway, you've got almost as much reason to wonder as I do.

All plants are genetically identical, which prevents evolution of disease resistance.

Further testing proves that the victim was, although genetically identical to the judge, five years younger.

The offspring are clones of the parent and genetically identical.

Developmental and environmental conditions may be different for genetically identical individuals.

In all reported cases, the isolated Ad14 strain was found to be genetically identical.

Females give birth to seven to nine genetically identical offspring.

In such cases, the resulting plants are genetically identical clones.