Members of the family enterobacteriaceae a. include e. coli, enterobacter, salmonella, and shigella. b. include many medically relevant bacteria. c. primarily reside in the intestinal tract of humans and animals. d. are facultative anaerobes. e. all of the choices are correct.

The correct answer is option E.

Explanation:

Enterobacteriaceae refers to a huge family of gram-negative bacteria. The family comprises various harmless symbionts, and many of the known pathogens like E.coli, Salmonella, Shigella, and others.  

The members of the Enterobacteriaceae are also considered as enteric bacteria or enterobacteria as many members of the family thrives in the intestines of humans and animals.  

The members of Enterobacteriaceae are facultative anaerobes, they ferment sugars to generate lactic acid and different other end products. The family also comprises many medically relevant bacteria.  

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;