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<p>Yes and yes.</p>
<p>Brbcya, those answers look right, although I remember putting 1/2 for one of the genetics problems.</p>
<p>Also, do you guys remember reading something about a heavy concentration of cytosine, and the question asked for one of the bases. Cytosine wasn’t listed, so guanine would be what the were looking for, right? I thought it was some sort of trick question</p>
<p>Yea that was a simple one it wasn’t a trick</p>
<p>it was guanine because they are compliments</p>
<p>How many bases per gene were there?</p>
<p>1000 I think</p>
<p>I put H2O -> O2. Hydrogen molecules get split, their electrons are used to replace that ones that leave photosystem II, I think. And that leaves O2. However, I’m not sure if that’s really a “main/important” reaction in photosythesis. But it’s definitely one of the reactions.</p>
<p>Alright, I got 1000 as well and I got H20 -> 02 for the light dependent reaction (phtolysis).</p>
<p>do u remember a question about DNA being cut by restriction enzyme and it asked about the sizes of the cut DNA segments?</p>
<p>Did it say “light reactions” or just “photosynthesis”? I thought it just put photosynthesis.</p>
<p>I put A (the obvious answer) for the restriction enzyme.</p>
<p>I’m almost positive it said light-dependent reactions.</p>
<p>Yes, it said light-dependent reactions. </p>
<p>For the color-blind one, the answer was 1/2 because it asked the probabilty of a SON being color-blind.</p>
<p>It did say light reactions.</p>
<p>ok good so so far, i got 2~3 wrong darn. Buh bye 800~and 780</p>
<p>no it’s not 1/2 because it’s the probability of a son and colorblind so it’s 1/2 x 1/2 or do it by punnett</p>
<p>brbcya… what r u talking about… if u get only 2-3 wrong u will def have at least a 780</p>
<p>No it said probability of a color blind son…it was absolutely 1/4</p>
<p>In real SAT’s the curve for the practice test, which was easier than this one, was 5 wrong = 800.</p>
<p>lol but i omitted 4 questions as well</p>
<p>That gives me hope because Sparknotes’ curve sucks.</p>