Select the description that would represent a pathogen that would be considered a virus.
a.
genetic material that is surrounded by a protein coat and uses a host cell to reproduce
b.
a single-celled organism that infects animals and plants
c.
an organism that feeds off others in order to gain its nutrients
d.
a single-celled organism that can be a parasite

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

9. withdrawal occurs when alcohol is removed from the system after the brain a. adapted to the continued presence of alcohol b. become physically saturated with alcohol c. become impervious to the effects of alcohol d. begun to treat alcohol as a poison

Emma recently found out she was pregnant.every thursday evening for the next six weeks, emma and her mother will attend a special program that prepares pregnant teens to become mothers.during the first class, emma learned about the stages of childbirth.what was the order she was taught? first, emma learned about  .then, she learned about the    stage.next, emma learned about  .last, she learned about the    stage