Answer:
you didnt include the following so im going to give it my best shot. Ray should use his knees to lift instead of his back. if it ecsalates to an injury he should follow the RICE procedure.. Rest. Ice. Compression. Elevate.
Explanation:
Sponge bath
defence cell in blood are called white blood cells
2 & 3
not 4 sure if there's more though
I'm pretty sure it's Vitamin A
Hypergammaglobulinemia
