Which of the following molecules consists of a string of nucleotides made up of a nitrogenous base, deoxyribose, and a phosphate group?
A. mRNA
B. DNA
C. All nucleic acids
D. tRNA

Chalk is an ionic compound. which is a property of all ionic compounds that makes chalkboard? particularly useful for writing on a a high melting point hardness and brittleness inability to dissolve in water a multicolored appearance

~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate

Which would be the most useful source of evidence to support mcneill's contention?