Before the discovery of the microscope, linnaeus could classify organisms only into two kingdoms. more kingdoms were introduced later. what characteristic of science does this show? it is permanent. it is changeable. it is always accurate. it is based on predictions.

I believe it is changeable.

Before the discovery of the microscope, Linnaeus classified organisms only into two kingdoms and then more were introduced later. Thus, they were only classified into two kingdoms, they can be changed and be classified to more than just two.

dna is made up of six smaller molecules -- a five carbon sugar called deoxyribose, a phosphate molecule and four different nitrogenous bases (adenine, thymine, cytosine and guanine).