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.
Answer:
What does the letters represent on the homologous chromosomes?
The letters represent allele which occurs in pairs e.g Aa or AA
Explanation:
Science<span> is the study of the natural world by collecting data through a systematic process called the </span>scientific<span> method. And </span>technology<span> is where we apply </span>science<span> to create devices that can solve problems and do tasks. </span>Technology<span> is literally the application of </span>science<span>. So, it really is impossible to separate the two.</span>
Co-ordinate covalent bonding
