Explain how dna sequences can provide evidence of evolution

The DNA sequences between two different animals, may indicate that both had a common ancestor that evolved until it gave rise to these two animals.

Explanation:

There are totally different animals that have similar DNA sequences, this indicates that these animals are the result of the evolution of the same ancestor. For this reason, DNA sequences may be evidence of evolution.

 Recent advances in Molecular Biology have made it possible to directly compare the genetic structure of different species, by comparing the nucleotide sequence of the DNA molecule. Other chemical compounds in living organisms have also been compared, especially proteins, such as gamma globulin, insulin, cytochrome C, hemoglobin and others. In general (albeit with many exceptions) the respective similarities of these biochemical systems align almost in the same way as similarities traditionally based on anatomical and other morphological characteristics. That is, animals that have many anatomical similarities usually also have very similar DNAs and proteins. This would be an expected fact, knowing that DNA is responsible for the production of proteins in a given organism and these, ultimately, will be responsible for their phenotypic characteristics.

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.