Vitamins, iron, and calcium are important nutrients for living things. why do you think these molecules aren’t classified as one of the major macromolecules if they are also found in our foods

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.