SAT II Biology May 2009 Discussion

<p>wait so right after its released itll be in the fallopian tube, but the 14 days is when progesterone is secreted, and thats after fertilization? O.O im confused</p>

<p>I said endotherms regulate their own body temperatures for the mouse bmr rate v. 50 crickets</p>

<p>I also said coevolution for the tree and the ants</p>

<p>The most tedious question was the one about the immune system after a virus is introduced-
I picked something with “novel” in it as well as “proliferation”</p>

<p>does anyone have a definitive answer for the mendel one? cus i chose only i and ii (i thought segregation of char wasnt right…)</p>

<p>Chromosome, yes.</p>

<p>Yeah, my gut instinct was to put all of the them for the Mendel one, but I didn’t…</p>

<p>Ribosomes are the most difficult to see under a microscope, right?</p>

<p>i would say proliferation from existing lymphocytes is correct. cause those are memory cells, right?</p>

<p>-what will happen to the cyanide producing plant? (I think this was a question on E)
-did the “heaviest element” question even have oxygen as an answer choice? I said carbon</p>

<p>But since there was a long period before the antibodies were made, it meant it was a protein the body hadn’t encountered before.</p>

<p>haha for the immune system, i chose something about proliferation of the specific cells that produced specific antibodies against the disease… i took forever to read that question.</p>

<p>and this question was on m. i just skipped it b/c i had no idea what it was talking about: like the organelle in which glucose is linked with a protein before it is secreted…</p>

<p>yea ribosomes are the smallest cell organelle</p>

<p>oh damn… so for the immune system, was it that it had to make a new form of white blood cells?..</p>

<p>Chromosomes have no membrane. that was the answer. ribosomes for the light microscope most difficult to see one.</p>

<p>was agglutination correct for the blood transfusion?</p>

<p>Yes 10 char.</p>

<p>agglutination was right</p>

<p>does anyone remember the cyanide producing plant? I said that its population will grow in areas where there isn’t frost, but I don’t know if this answers the question (it wanted an evolution-based answer).</p>

<p>place where glucose and protein are linked = golgi</p>

<p>man this test was nothing like barrons T.T</p>

<p>For the Mendel question, i said of I and II only. The III said characteristics, mendels law is law of segregation which means segregation of alleles. Alleles compose genotype which then express characteristics in a phenotype. Thats why III was incorrect.</p>

<p>xiaoh, the answer was golgi</p>

<p>@polymorphism, okok that makes sense… wheww</p>

<p>plasmodesmata is what cytoplasm goes through from cell to cell right?</p>

<p>does someone wanna explain why its golgi? i thought golgi just packaged stuff into vesicles and exported them…</p>