Unit 1: Cell Biology <> Stem Cells Flashcards
What is a stem cell
A stem cell is a cell that can make copies of itself and make more specialised cells
What types of specialised cells can embryonic stem cells differentiate into
Embryonic stem cells can differentiate into all types specialised cells
What is the name given to the very early stage of an embryo
A very early stage embryo is called a blastocyst
What produces new specialised cells to replace dead or damaged cells in our body
Stem cells produce new specialised cells
Why are some people against stem cell research
Some people are against stem cell research because it destroys the embryo which could be a potential life
Why would using a patients own stem cells be more successful
Using a patients own stem cells means they won’t be rejected by their immune system as it is genetically identical
What does a stem cell gain when it is specialised to do its job
A stem cell gains organelles when it becomes specialised
What is contained in a plant’s meristem
Stem cells are contained in the plant’s meristem
