write effect of viruses.
Answers
Answer:
When a cell is infected with a virus several effects may be seen. Many viruses cause no harm or disease whatsoever. However, some viruses may attack certain cells and multiply within them. Once mature the daughter viruses break the cell and spread elsewhere.Jun 4, 2019
Respiratory: Cold virusues, influenza, measles, mumps, rubella
Sexually: Herpes 1 and 2, HIV, HPV, Hepatitis B
Transplacental: Rubella, CMV, HIV
Faecal-oral: Polio, echo, Coxsackie, Hepatitis A, Rotavirus
Explanation:
Viruses are like hijackers. They invade living, normal cells and use those cells to multiply and produce other viruses like themselves. This can kill, damage, or change the cells and make you sick. Different viruses attack certain cells in your body such as your liver, respiratory system, or blood.