Do you think DNA from another organism would have a different appearance?
i m assuming yes.. is it??
Unless it is a twin or a clone of the same species, yes.
Yes
Yes, DNA from another organism would have a different appearance. However, it is important to clarify what you mean by "appearance" in this context.
If by "appearance" you are referring to the physical appearance of the DNA itself, then the answer is no. DNA molecules, regardless of their origin, have the same basic structure of a double helix. They are made up of four different nucleotide bases – adenine (A), thymine (T), cytosine (C), and guanine (G) – which pair up with each other in a specific way (A with T, and C with G).
On the other hand, if by "appearance" you are referring to the genes encoded within the DNA, then yes, DNA from another organism would have a different gene sequence. Genes are specific segments of DNA that contain the instructions for building proteins, which ultimately determine the characteristics and traits of an organism. Different organisms have different genes, which is why they have different characteristics and traits.
Now, to determine the appearance of DNA from a specific organism or to compare the DNA of different organisms, scientists use techniques such as DNA extraction, polymerase chain reaction (PCR), gel electrophoresis, and DNA sequencing. These techniques allow scientists to visualize and analyze the DNA to study its structure, genes, and variations.