<p>the nucleolus is the strands of chromatin</p>
<p>Ah-huh, but it's within the nuclear membrane. It's covered in histone proteins, and the endoplasmic reticulum is covered in proteins.</p>
<p>the nucleolus is inside the nucleus
THe nucleus is membrane bounded
the nucleolus is just a mass of chromatin unbounded</p>
<p>no... NO NUCLEAR MEMBRANE!!!!!! AHHH</p>
<p>I really hope that's what I chose, because I don't remember.</p>
<p>Right, the nucleolus definetly does not have its own membrane.</p>
<p>I really thought I was going to do phenomonally until I realized my stupid mistakes AFTER coming across this room.</p>
<p>Is that true that there are "experimental" questions on the SAT II?</p>
<p>i dont think so</p>
<p>Yeah, was it me--or did somebody actually say that earlier?</p>
<p>Page 62, CliffsAP biology, q5</p>
<p>Which of the following molecules contains the most stored energy?
A) ADP
B) ATP
C) NADPH
D) Glucose
E) Starch</p>
<ol>
<li>E. The molecules referenced in this question in order of decreasing potential energy, are starch, glucose, NADPH, ATP, ADP. Starch is a polymer of glucose. A single glucose molecule can provice 36 APT molecules, and a single NADPH can provide 3 ATP molecules.</li>
</ol>
<p>Starch definately has the most energy. I can't understand how our bodies would feed off of the lesser of the energy sources first. They would probably feed off of the fat first if it was more energy efficient.</p>
<p>... they didn't include the choice of fat in there... the answer to the question on the sat2 was definitely fat. no question about that.</p>
<p>Fish is right. Fat was the answer.</p>
<p>yes, why is it that we are discussing the same questions we discussed earlier in these threads. Can we ask new questions or read everything before we type because I find it ridiculous that we are talking about what a typical woman's genotype looks like for a thread after we already discussed it before--same with the energy problem. WE ALREADY DISCUSSED IT'S FATTTT!!</p>
<p>new questions gogooggo! while i'm taking my bio ap practice test..</p>
<p>what was the answer to ddt question? i want to reassure myself</p>
<p>higher trphic levels.</p>
<p>longislandgirl, i agree with you completely.</p>
<p>I went through the chapter about polymers... I don't understand why it is fat, even if it is from some practice textbook. I put starch. Who knows.</p>
<p>Has to do with macronutrients -</p>
<p>Fat - 9 Cal/gram
Carb - 4 Cal/gram</p>
<p>Well then someone explain to me why the body would feed off of a lower energy source first.</p>
<p>I understand that it didn't include the choice fat. But in the chapter it said that polymers have the most energy. </p>
<p>And, hellobmw, we're discussing it because that's what this thread is. It's a "discussion" thread. Some of us aren't just going to give in and say you're right when we don't believe so.</p>
<p>PS- AHHH AP BIO=OVER. :D</p>
<p>Haha, oh man--I thought AP biology was easy. I'm going to be extremely angry if my stupid mistakes on the biology sat II come back, and well--bite me in the buttox.</p>
<p>if any of you took chemistry you would know that all the energy is in the carbon-hydrogen bonds. Fats are considered hydrocarbons because they contain many of these hydrogen to carbon bonds. that is why they have the most energy. if you take a look at a fatty acid you will notice that it is saturated with these bonds. STOP DISCUSSING THIS BASIC TOPIC. Go take chemistry over if you don't understand. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!</p>