Funcion de la membrana celular en la celula procariota

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature