Answer:
organic Matter
Explanation:
Organisms such as bacteria and fungi that break down the remains of dead plants and animals, without need for internal digestion. There for they break organic matter.
Answer: there are many types such as animal and plant cells and you can see it in their components.
Explanation:
Answer:
A cladogram is a diagram used to show relations among organisms in cladistics. Cladograms were generated on the basis of DNA and RNA sequencing data, morphological characters and computational phylogenetics.
Cladogram helps to classify organisms on the basis of shared traits between the ancestors and its easy to find related ancestor from cladistics. cladistics also shows evolved characteristics of an organism and how they are related to their ancestors.
Whereas outward appearances cannot show the genetic changes occured in an organism and can provide wrong information about the ancestors.
Hence, Cladogram using DNA is more accurate than using outward appearances.
In DNA and RNA, a phosphodiester linkage connects the 3' carbon of one nucleotide and the 5' carbon of another.
Nucleotide are joined together by covalent bonds between the phosphate group of one nucleotide and the third carbon atom of the pentose sugar in the next nucleotide. This produces an alternating backbone of sugar - phosphate - sugar - phosphate all along the polynucleotide chain.