B2.3 Flashcards
What are stem cells?
Embryonic stem cells are derived from embryos, while adult stem cells are found in adult tissues.
What is the difference between embryonic stem cells and adult stem cells?
Embryonic stem cells are derived from embryos, while adult stem cells are found in adult tissues.
What are the potential uses of stem cells in medicine?
Stem cells have the potential to treat a wide range of diseases and conditions, including paralysis, diabetes, and heart disease.
How can stem cells be used to treat paralysis?
Stem cells can be used to replace damaged nerve cells in the spinal cord, potentially restoring movement to paralyzed individuals.
How can stem cells be used to treat diabetes?
Stem cells can be used to generate insulin-producing cells, which can help treat diabetes.
How can stem cells be used in plant cloning?
Stem cells from plant meristems can be used to clone plants, allowing for the production of large numbers of identical plants.
What are the advantages of using stem cells to treat diseases?
Stem cells offer the potential for personalized medicine and the ability to replace damaged or diseased tissues.
What are some of the ethical considerations surrounding the use of stem cells?
Ethical considerations surrounding stem cell research include the use of embryonic stem cells and the potential risks associated with their use.
How can stem cells be used to save endangered plant species?
Stem cells can be used to clone endangered plant species, ensuring their survival and allowing for their reintroduction into the wild.
What is the potential future application of stem cell research in human fertility?
Research suggests that stem cells may one day be used to overcome human infertility by producing sperm cells, potentially offering hope to couples struggling with infertility.
