Final answer:
Scientists can study human skin cells producing genetically identical daughter cells by using cloning techniques, which involve introducing adult human DNA into an egg cell and stimulating it to divide. This produces embryonic stem cells that can develop into different types of cells. Cloning offers the benefits of perfect tissue matches for therapeutic applications.
Step-by-step explanation:
To study human skin cells producing genetically identical daughter cells, scientists can use a process called cloning. One method involves introducing the DNA from an adult human into a human egg cell and stimulating it to divide. This technology is similar to the method used to produce Dolly the sheep.
The resulting cells are called embryonic stem cells, which have the potential to develop into various cell types. Cloning allows for the generation of perfect tissue matches, which could be used for therapeutic applications such as tissue replacement.