Examine the process shown in the model here. Which question(s) can be answered using the model of viral infection Select ALL that apply.

Which best describes red blood cells? a. they are colorless b. they protect against disease-carrying microorganisms c. they transport oxygen throughout the body d. they aid in blood clotting

Which process is involved in growing crops? irrigation transportation recreation condensation

Why does the skin of your finger shrink when you wash clothes for a long time?