What type of macromolecule does the nucleus hold?

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!