Which of the following could be a nucleotide of dna? deoxyribose + phosphate group + thymine deoxyribose + phosphate group + uracil ribose + phosphate group + thymine ribose + phosphate group + uracil

Of the following, the nucleotide of a DNA would be deoxyribose + phosphate group + thymine. A nucleotide of DNA can be illustrated as a nucleobase that comprises a nitrogenous base, that is, deoxyribose, a single, double, or triple phosphate group, a purine base that can be either present in the form of guanine or adenine, and a pyrimidine that can be present either in the form of thymine or cytosine.

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.