What is unique about stem cells? (1 point)
A. • They are only found in embryos.
B. • They are unspecialized.
C. • They are differentiated.
D. • They are only found in plants.
1 answer
B. • They are unspecialized.
A. • They are only found in embryos.
B. • They are unspecialized.
C. • They are differentiated.
D. • They are only found in plants.
1 answer