Blood donation

Honelako gehiago

Concept Map- How The Systems Work Together

by Caitlin McCarthy

Staying Alive

by Rebecca White

Green Roofs

by kelly chan

Circular System

by james cosmai

bd

rare blood group

frequency

impact

automatically eligible to recommend everyone to do this

office

blood donation drives

home

your spouse will love you more

even better if you can make him/her donate also

you can show off the plaster

excuse for a lunch you longed for long

timepass

certificate

good karma

you don't lose anything

free snacks

save life

new blood

what does it mean