The correct answer to your question is<span> The common nucleic acid sequences of polar bears and black bears can be deduced from their classification in the same genus, Ursus. In this sentence, it will explain that there is a hierarchy among organism and by the word "genus", this means this is one of the part of the hierarchy.</span>
The phosphate group and the deoxyribose sugar.
More info: the three parts of a nucleotide are the PHOSPHATE GROUP, DEOXYRIBOSE SUGAR, and the NITROGENOUS BASE.
D. fiber, omega-6 fatty acids
algae "have chlorophyll as their primary photosynthetic pigment and lack a sterile covering of cells around their reproductive cells". ... Green algae are examples of algae that have primary chloroplasts derived from endosymbiotic cyanobacteria.
Might just be D must of them don't seem right to me
