Answer:
Explain the question more and I will see how I can help
Explanation:
Its just practice right? If it is not for a grade then jut try your hardest
ITS B I’m pretty sure I had questions like this
The NFiPA 704 system used a numerical value between ZERO and FOUR to indicate the level of hazard for that particular chemical
Saffir-Simpson Hurricane Wind Scale
A gene does not define a person. The only thing that makes sense when it comes to defining a person would be the answer- B (Carrier)