1b stem cells Flashcards
1
Q
What are stem cells
A
Stem cells are unspecialised cells which can reproduce by mitosis and remain undifferentiated and can differentiate into specialised cells when required to do so
2
Q
Fill in the blanks
Cells in the early embryo can differentiate into ____ cell ___
Also knows as _____
A
All
Types
Pluripotent
3
Q
Fill in the blanks
Tissue stem cells are involved in ____,_____ and _____ of cells found in that tissue
Also knows as _____
A
Growth
Repair
Renewal
MULTIPOTENT
4
Q
Differentiation potential is less in tissue stem cells because
A
Many of their genes are switched off