Alkanes are an example of saturated compounds. An unsaturated compound is a chemical compound that contains carbon-carbon double bonds or triple bonds, such as those found in alkenes or alkynes, respectively.Saturated and unsaturated compounds need not consist only of a carbon atom chain.n unsaturated compound is a chemical compound that contains carbon-carbon double bonds or triple bonds, such as those found in alkenes or alkynes, respectively. Saturated and unsaturated compounds need not consist only of a carbon atom chain.
Mitochondria Have DNA. Mitochondria and chloroplasts have striking similarities to bacteria cells. They have their own DNA, which is separate from the DNA found in the nucleus of the cell. And both organelles use their DNA to produce many proteins and enzymes required for their function. A double membrane surrounds both mitochondria and chloroplasts, further evidence that each was ingested by a primitive host.
Answer: Eukaryotic cells have a nucleus with membrane bound organelles, where as bacteria and archaea do not. Explanation: Eukaryotic cells are more specialised cells within the Protista kingdom. They can be both unicellular and multicellular organisms. They have membrane bound organelles (chloroplast and mitochondria), and a nucleus, which contains long strands of DNA structured in chromosomes.