Gene therapy is a form of. 1. Selective breeding
2. Artificial selection
3. Cloning
4. Genetic engineering

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

Si el equipo no fuera bueno no con el entrenador.

In what part of the body does the most muscle activity happen?