What are the four steps to becoming a teacher

1.Earn a Bachelor's Degree. All states require K-12 public school teachers to have at least a bachelor's degree.

2.Engage in Student Teaching. Gaining classroom experience is a must for teachers.

3.Get Certified or Licensed.

4.Continue With Higher Education

answer: b (host)

viruses use the cells of living organisms to reproduce. the cell which is used by virus is called as "host cell". it is a living cell in which virus multiplies, example bacteria, plant or an animal cell.

in this, the virus is a parasite, which uses host cell for its benefit (reproduction) by using the cell machinary of host cell.