<p>For E, what did everyone put for the question about why mouse and sea lamprey’s hemoglobin differ?</p>
<p>haha ericr, that’s what i put.</p>
<p>what score would it be for about 6skipped and 4wrong?</p>
<p>steven i think i got that same exact thing. kim, i got the reason was because like lampreys were very distantly related to mammals. all the others were like true but didnt refer to the questions</p>
<p>i think it could be anywhere from 750-780, based on past years</p>
<p>ohhh shoot lol I got that wrong then. so I have about 4 (probably more)wrong and skipped 4. For the enzyme question, the answer is the one about lowering the activation energy right?</p>
<p>ya kim. and catcat how do you know that are they published somewhere?</p>
<p>yes kim…:DDD</p>
<p>yeast produce CO2 and ethyl alcohol right?</p>
<p>i was just speculating, since i knew people who had taken it eariler</p>
<p>I wasn’t sure if yeast produced CO2 or pyruvic acid. 
Looking at this thread makes me doubt a lot of answers. /sigh</p>
<p>What’s the curve for this like? Everywhere I looked had a different curve. I thought I could get 800 but now… :(</p>
<p>i put alcohol and acid?</p>
<p>^yeah me too.</p>
<p>what’d people get for the 5’ DNA question? I had no idea and just guessed haha</p>
<p>yeah i thought pyruvic acid produced was before fermentation though, as part of glycolysis?</p>
<p>ok another wrong…its co2 and alcohol</p>
<p>@Urc, i said you couldn’t tell from the electrophoresis</p>
<p>i got confused on pyruvic acid…i thought the one before fermentation is pyruvic sugar , and so i thought that acid must be something produced later…</p>
<p>was that stuff on the m section</p>
<p>yeah think so</p>
<p>waaahhh got that question wrong.
what adaptation did reptiles have over amphibians?</p>