Animal clones are created by the practice of ____.
- AGenetics
- BEcology
- CBiotechnology
- DEmbryology
- ENone of the above/More than one of the above
Show answer and explanation
Correct answer: (c) Biotechnology
Explanation
Animal clones, such as Dolly the sheep (1996), are made with biotechnology: the nucleus of a body cell is put into an egg cell whose own nucleus has been removed (somatic cell nuclear transfer).