The elevation of the basement floor in a building is -14 ft. the elevation of the roof is 36 feet. what is the distance from the basement floor to the roof?

Organisms within a population must compete for resources to survive

Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear

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