What are small pieces of dna molecules that form the long chains of dna? 1) RNA molecules
2) Chromosomes
3) Nucleotides
4) Proteins

Listed in the item bank are some key terms and expressions associated with the categories seen in the venn diagram. to find out more information about items, some have more details available when you click on them. drag and drop each item onto the proper area of the diagram. if an item describes more than one category, be sure to place it in the overlapping space. viruses are tiny infectious pathogens that cause many different diseases, such as polio, and the flu. though they are similar to one celled organisms in some ways, in many ways they are very different. use the venn diagram below to show the similarities and differences between viruses and living organisms.

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil