Pets or neighbors idk its either one
they are only for driving on the highway
Kirby Bauer disk technique is a method to determine sensitivity of microorganisms yo antimicrobial drugs. The greater the efficacy of the chemical the larger zone of inhibition on around the drug containing disks at lowest concentration possible or the minimum inhibitory concentration. If the chemical found on the skin of frogs produce a large zone of inhibition at a very low concentration of the drug this can be a good antibiotic.
The body of a multicellular organism<span>, such as a tree or a cat, exhibits organization at several levels: tissues, organs, and organ systems. Similar </span>cells<span> are grouped into tissues, groups of tissues make up organs, and organs with a similar function are grouped into an organ system.</span>
That is not the expiration date. <span>Look around the package, it's probably going to be somewhere near. For example, October, 3, 2017 would be 10032017, or 10 3 2017</span>