No, for example some organisms also have RNA among them.
Prokaryotes - Bacteria
All living organisms have DNA..
An organism's DNA contains a complete set of instructions needed for making that organism. These instructions determine the organism's traits and characteristics by regulating the production of proteins through gene expression.
yes
is coded its DNA
A gene is a portion on a chromosome. It is not the entire DNA which codes for all you see in an individual.
Yes, walruses have DNA. DNA contains the genetic information that determines an organism's physical characteristics and biological functions, and all living organisms, including walruses, possess DNA.
The genes in the DNA instruct the cell to synthesize proteins
The genes in the DNA instruct the cell to synthesize proteins
DNA
All living things have DNA. Coral is alive and has DNA
The word is "genome". It refers to the complete set of genetic material (DNA) within an organism's cells, containing all the information necessary for the organism's growth, development, and function.