________ are biological substances, such as medical waste and ...

[madam-professor]

________ are biological substances, such as medical waste and virus or bacteria samples, that pose a threat to human beings and are potentially infectious.
 
  a. Paramecia
  b. Cilia
  c. Biohazards
  d. Bacilli

Question 2

________ Alcohol is the most abused drug in the United States.
 
  Indicate whether the statement is true or false

[Hikerman221]

Answer to Question 1

c

Answer to Question 2

True

[madam-professor]

Gracias!

[milbourne11]

Thanks for the timely response, appreciate it