Organize these in order from most simple to most complex. atoms organ system cell molecules tissue and organs

Will someone me with this.. specialized cells which perform a particular function form: tissues organs or organism

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

What best describes the structure of the declaration of independence?