That's precisely why the answer is B! We are looking for the choice that is LEAST supported, and because non-mammals are never mentioned, answer choice B is the least supported by default. We know nothing about nonmammals, so zero support.
... that its never been demomstrated mammals can reproduce w/o ... therefore concludes that this means mammals cannot engage in parthenogenesis. ... does not rule out that mammals can engage in parthenogenesis ... not be the case that mammals can engage in pathenogenesis ...
... (maybe the dinosaurs saw the mammals enjoying the wonderful nutritious angiosperms ... the stimulus, we know that mammals wouldn't have been killed ... ".
So, if you have mammals dead in contorted positions, and ...
Totally waiting for this day as well - to be able to get rid of all these pretests, books, reference material etc;;; when oh when..."to suffer the slings and arrows of outrageous fortune or to take arms against a sea of troubles"
... :
All cats are mammals and all mammals are endothermic, we are ... could be: All cats are mammals, and the conclusion could be ... in which the phrase "All mammals are endothermic" is said structurally ...
... />
> All cats are mammals and all mammals are endothermic, we are ... could be: All cats are mammals, and the conclusion could be ... in which the phrase "All mammals are endothermic" is said structurally ...
... Premise 1: All **dogs** are mammals.
Premise 2: All ... **cats** are mammals
Conclusion: Therefore, there ... 1: All **dogs** are mammals.
Premise 2: All ... **cats** are mammals
Conclusion: Therefore, all ...
... Premise 2: All **cats** are mammals
> Conclusion: Therefore ... Premise 2: All **cats** are mammals
> Conclusion: ... Premise 2: All **cats** are mammals
> Conclusion: ... Premise 2: All **cats** are mammals
> Conclusion: ...