Stop, change, or take a break from any activity that may be causing your pain or soreness. Ice will reduce pain and swelling. Apply ice or cold packs immediately to prevent or minimize swelling. Apply the ice or cold pack for 10 to 20 minutes, 3 or more times a day.
The answer to your question is D Norovirus
Chromosomes is made up of genes which is made up of DNA
In other words, chromosomes are made up of DNA
as hour is made up of minutes
Therefore, Chromosomes to DNA is like hour to minute
A. Depressants because its used to treat depression and other pschylogical problems.