Cells that synthesize the organic components of the bone matrix are called

Number and variety of living organism; includes genetic, species, and ecological types

Dna, in the nucleus carries the genetic code for making proteins in ribosomes. in the diagram, b, represents the proteins produced. dna cannot leave the nucleus to carry the genetic information to the ribosome where proteins are produced. how does the genetic code get from the nucleus to the ribosome? what does a represent? now

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.