how does the acquisition of energy and species interactions relate to the health of biological systems

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:

multiplying and dividing the two decimals and the eqations by the same number of the overalls

i dont know it at allnow im just getting points at this pint