The correct option is this: IT HAS PEPTIDOGLYCAN.
Eubacteria are those bacteria that are considered to be real bacteria and they can be found virtually everywhere. They are prokaryotes and thus lack true nucleus. They are normally categorized based on their shapes. One specific characteristic of eubacteria is their possession of cell walls that are made of peptidoglycan, this chemical strengthen their cell wall and enhance their ability to withstand hostile environments.
It would be C because since it’s CTG ATA, the strand of mRNA that would be used is GAC TAT; C with G and A with T if that makes sense
Potassium and can be obtained by eating avocados, acorn squash, sweet potato, spinach etc..