1. explain three ways you can get home safely, without getting behind the wheel, if there are drugs or alcohol in your system.

Which stage of stress includes the fight or flight response?

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)

When exercising, you shouldn’t go past to avoid an injury.