<p>AH can enzymes still work when the cell is dead??
what was that question again? and what was the answer?</p>
<p>Does anybody remember all of the questions to the Ph / blood calcium graph part? I want to go over them in order to see if i can remember what i put for each. </p>
<p>Also Molecular people–
Does anybody remember the questions and answers to the TAT protein synthesis graph section?</p>
<p>also guys–i just looked it up and i’m pretty sure that the relationship between a cow and an egret is mutuallism…not commensalism. so i think that the asnwers were three mutualisms and one altruism</p>
<p>In regards to the huntingtons once more:
1/2 chance of having a 100% rate
1/2 chance of a 50% rate
50/2 + 100/2 = 25 + 50 = 75% chance the kid has it.</p>
<p>For the first PTH/calcuim question, I put B…decreases. The second or third ones…hmm…I forget…I might have one blank…</p>
<p>ecology : the terrarium. do oxygen levels fluctuate - max during day, min during night?</p>
<p>I think I want to retake.
You can do that, right?</p>
<p>Ok for that one, Ichiruki, I just realized I filled in 2 bubbles cause I forgot to erase the other one!!!</p>
<p>“Originally adapted to a commensal relationship with large browsing animals, it was easily able to switch to domesticated cattle and horses”</p>
<p>egret and cow is commensalism</p>
<p>Huntingtons’:</p>
<p>father: Hh (cuz it’s a dominant trait)
mother: hh
Punnett square: kid has a 50% chance</p>
<p>i’m 100% sure</p>
<p>^
Just because its dominant doesn’t mean he can’t be homozygous dominant. The question never specified the genotype.
Thus, HHxhh and Hhxhh are both feasible, giving 75%.</p>
<p>i thought someone with HH would die at birth or something
hmmm…i didn’t even think of that!</p>
<p>PTH flame war…
ugh, can anybody please explain it??? >:0</p>
<p>I personally agree with Peachsnapple. 50% is correct, I think. I don’t think you can just “average” the two (50% and 100%)…</p>
<p>Was nitrification the process that makes nitrogen for plants to use? I think it was choice A…not sure.</p>
<p>nitrogen fixing i think
i thought it was both
but nitrification is from N2 to ammonia</p>
<p>I am posting so much…sorry. But I felt like the graph was “reversed” for the PTH thing…</p>
<p>Hmmm…did anyone say nitrification?</p>
<p>i did but erased it
but i wiki-ed it lol and i think its nitrogen fixing</p>
<p>Rrrrrrrrrrgh. </p>
<p>I think I got like 10 wrong…</p>
<p>I disagree with the idea that the Huntington’s question could be 75% I have never seen a genetics question asked anywhere that expected you to average the probabilities of possible genotypes before… I think it just expected you to assume the person was heterozygous because I don’t think anyone really gets Huntington’s homozygous so I said 50% not a good question but I think that’s what they were looking for.
PTH I got fluctuating calcium level for the answer to one of the questions about removing the parathryoids anyone else?</p>