Just imagine for a moment that nasa's curiosity rover that landed on mars in the summer of 2012 finds evidence of life at the cellular level on mars. imagine that their initial observations show that this martian cell has a nucleoid region and also a cell wall, and measures 7 microns in diameter. conclude what you can about this cell. check all that apply. a. it is a prokaryote
b. it is a eukaryote
c. it must cause disease
d. it is a virus
e. it shares characteristics with cells on earth

Answer is A and E.

Explanation:

Nucleoid means nucleus-like and it is irregular center of prokaryotic cells and it doesn't have any membrane. 7 microns diameter is not necessarily a prokaryote attribute and they usually range from 0.1 to 5 microns while eukaryotic cell range from 10 to 100 microns in diameter. You just need to memorize that prokaryotes generally smaller than eukaryotes. (Fun fact smallest eukaryotic organism Ostreococcus only measures 0.8 microns across. It is also not a virus since this organism have cell wall and nucleoid. Our theoretic cell also shares characteristics with cells on Earth such as cell wall and nucleoid. And we can't say "it must cause disease" without knowing other attributes and evidence is insufficient.

answer; hypnagogic sensations)

as the gila monster consumes the eggs or young of the desert cottontail and gambel's quail, thus its main food supply is only accessible for a restricted time duration every year. however, for this, the gila monsters exhibit three adaptations, which elevate their survival rate in the desert condition.  

first, is that they possess huge bodies, and can consume greater concentrations of food during a small period. secondly, they require to feed infrequently as they can accumulate fat in their tails. ultimately, their rate of metabolism is very low, so that they can burn their reservoirs of fat gradually.