<p>Maybe it was one of the other two? Or were they easy to eliminate?</p>
<p>Well, if one of the choices was directional selection, that would have been for sure right, I think…do you remember if that was one?</p>
<p>I actually crossed out competitive exclusion because none of the species died out. The other choice was symbiosis, from my memory, but that wouldn’t make sense either. I was stumped between niche and interdependence, but chose the latter. I don’t know if I’m right though haha</p>
<p>Khuam: I don’t remember a directional selection as one of the answer choices</p>
<p>oh I bet its symbiosis, because symbiosis is any relationship between two species…</p>
<p>and it’s not niche partitioning, that occurs when species compete for the same recource</p>
<p>OMG yeah…now that I think about it…symbiosis might be right…damnn</p>
<p>Ya probably symbiosis… Ah so obvious.</p>
<p>I put “interdependence” too…but now “symbiosis” sounds like it would work too :(</p>
<p>& so we already said that the question with ammonia and uric acid and urea relating to an animal in hot conditions is uric acid?</p>
<p>^yes
10 char.</p>
<p>with the reptiles? yeah. uric acid.</p>
<p>What about the question with the clade of animals and it asked which one was the closest related I think?</p>
<p>crocs and birds i put</p>
<p>Didn’t take the exam but I took it awhile ago and this really helped:</p>
<p>FAR(B)M</p>
<p>Fish
Amphibians
Reptiles
Birds
Mammals</p>
<p>Yeah I put what catcat did :)</p>
<p>K good that’s what I put :)</p>
<p>The whole… thing about secreting on its skin during hot days threw me off Tbh. If they just said what type of nitrogenous waste reptiles poop out, then I would definitely chose Uric acid. Too bad I omitted that one, because I thought it was some sort of trick question</p>
<p>Niceboat, yeah, CB is good at wording things differently to throw people off. I was impressed by their talent</p>
<p>how much is 2 missed and 8 wrong?</p>