Related terms:
activation
adaptive immune system
antigen
bone marrow
bristlecone pine
california
cells
cloning
cognate antigen
cutting
differentiation
discovered
dna
grove
immune response
lymphocyte
memory cells
methuselah
mhc
nevada
oldest
prometheus
rings
root
tree
white mountains
years old
Wikipedia sources:
Adaptive immune system
B cell
Bristlecone pine
Cloning
DNA sequencing
Hematopoietic stem cell
Methuselah (tree)
Prometheus (tree)
Sangiovese
Vegetative reproduction
Context for words:
clonal
|
|