Amass migration to kansas lead by benjamin singleton was known as the
a. the great migration
b. exodus of 1879
c. the middle passage
d. the march west

Group of genes that encode molecules found in all body cells, creating a biochemical “fingerprint” that serves as the “id” for cells so that they are marked as “self” a) deoxyribonucleic acid (dna) b) entry inhibitors c) major histocompatibility complex (mhc) d) non-nucleoside reverse transcription inhibitors (nnrtis)