A patient is suffering from polio, which is a viral disease. What treatment could have prevented the disease?

I WILL MARK BRAINLEST

Environmental differences within ecosystems are generally caused by

Areal dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases

Antoine manages a number of apartment buildings that use natural gas for heating, cooking, and laundry. the scatter plot shows the correlation between the outside air temperature and antoine's natural gas bill. which type of correlation does the plot illustrate?