The period of time between conception and birth is referred to as (A) germinal stage.
(B) period of gestation.
(C) the age of viability.
(D) preterm stage.

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)