Dna is made up of( building block) which code for a particular protein

There is no question, it is just a statement. dna are made up of building blocks called nucleotides which contain a sugar, a phosphate group and a nitrogenous base. the sequence of nitrogenous bases in dna act as genetic code and code for protein. one protein is coded by several bases. 

1) the mayans built pyramids just like the egyptians. the mayans also used hieroglyphics like them.2) power was passed down by family. for example, if the father dies, the son would be the next king.3)they both built pyramids for their structures.4)the main crop for the mayans was maize.5)they also grew manioc, beans,  squash,  amaranth, and chile peppers.

Calcinosis is the diagnostic term that means an abnormal buildup of calcium on the kneecap (patellar) surface. it is a term uses to describe a group of disorders in which calcium deposits form in the skin. it is also referred to the abnormal deposit of calcium phosphate.