What is the best way to "NOT" prevent a viral infection? а
b
Cleaning wounds
Hygiene
Good eating habits
Vaccines
с
d

If two parents who's blood types are both b produce a child that has blood type o, what can you say about the parent's genotybes? oa) one is ii ob) one is ibi oc) both are bi od) nothing, this is impossible

Why do we perceive objects as retaining their brightness under different lighting levels?

What advantages does a pedigree have over a written passage?