WHAT WOULD YOU DO: Jeff is an 11-year-old boy. He is hanging out with a group of friends and he hears someone use a derogatory racial slur directly towards a mutual friend that is not present.

Which are the following could be a reason why a vocational school may not be for you

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)

What is one way that cold and flu viruses spread? a.by transfusing contaminated blood b.by inhaling contaminated droplets c.by eating contaminated meat d.by drinking contaminated water