Which of the following is an example of a heterogeneous mixture? 1 pizza
2 brass
3 water
4 graphite

It would be pizza. Water, brass, and graphite aren’t even mixtures. Some examples would be; oil and water, sand and water, soda, smog. There are many examples of heterogeneous mixtures.

The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.

The form that the information for a map is store is by satellite image