Amedical student makes a frontal cut of a cadaver's abdomen. the two new sections of the abdomen could be referred to as the?

a. sagittal and transverse sections
b. superior and inferior sections
c. left and right sections
d. anterior and posterior sections

100% lost on this one

The periodic table houses noble gas elements in group 18. these elements are highly stable and rarely react with any other elements. what is one possible reason for the stability of the noble gas elements? a. they easily form covalent bonds. b. the compounds that they form with other elements are very unstable. c. their outermost shell has the maximum number of electrons that it can hold. d. they require less activation energy.