***November 2013 - BIOLOGY E/M***

<p>@ juicygirl exactly… the I II III question following the first soil question i got I II AND II what did you get?</p>

<p>Did anyone remember the question where they gave mice with black/brown hair and short/long tails? was the answer black is the dominant trait or both parents were homozygous? isn’t it both?</p>

<p>@corallite
yeah I think I put that too! that whole section pretty much sucked :/</p>

<p>Also, those first questions were BS. crayfish have both gills and two pairs of antennae</p>

<p>the answer for the mice was that black was dominant. the mice were both HETERO not homozygous</p>

<p>ugh two of my friends got 800s last month and said this test was easy but i didnt think it was that easy at all</p>

<p>@corallite</p>

<p>ahh I think the answer choice said heterozygous I swear! but I put black is dominant so I guess that doesn’t matter now does it?</p>

<p>and the experiment with the limejuice and germinating seeds? what was the answer to the one where it asked why the first bottle was needed? was it for the oxygen?</p>

<p>I took E lime juice question wasnt on my test</p>

<p>Complied Answers</p>

<p>**=not unanimous </p>

<p>-have circular DNA bacteria
-crayfish have gills
-antenna butterfly
-2 germ layers hydra
-the oxygen product of photosynthesis comes from water
-plasma is mostly made of water
-biome with fires chaparral
-data least likely absorbed was urea
-vestigal organ in snakes pelvic bone
-plant diagram: xylem was on left, phloem was on right;
part in between gave rise to both xylem and phloem;
outtermost part on far right was for protection
-for water and electrolyte absorption large intestine
-moss living on tree commensalism
-orchid pollinated by one species of insect coevolution
-C6H12O6 cannot tell atom structure
-molecule Z came from pancreas
-anemone and clownfish mutualism
-rattle snake was snake IV
-Decomposer are important part of ecosystem
-homologous chromosomes separate anaphase 1
-the conclusion about the moths showed birds were better at spotting light colored moths
-the hypothesis about the moths was correct
-prokaryotes and eukaryotes both contain ribosomes
-humans cannot breakdown cellulose because we lack the proper enzymes
-sickle cell anemia is caused by abnormal folding caused by the wrong protein being synthesized
-diverse flora and fauna with high precipitation rainforest
-biome with permafrost, cold tundra

  • had nothing to do with water moving up xylem soil pH
    -Kansas Hill Shale’s (sp) and other location Hill Shale’s fossils showed that they had similar geological ages
    -Snail fossils showed that rapidly changed in only 1 mil years supported punctuated equilibrium
  • graph of hormone was estrogen
    -graph of hormone targeted uterus
    -graph of hormone showed that hormone attached to receptors in cytoplasm that carried it to nucleus
    -insects with enzyme and insecticide AA vs. aa I. ability to metabolize
    II. survival from the spray; I and II only
    -plants have but not animals plastids
    -animals have but not plants centrioles
    -water good solvent
    -something about FSH, LH, and anterior pituitary ovary
    -black fur dominate over brown
    -snake venom would first affect the nervous system</p>

<p>*<em>-very last snake question was 4
*</em>-DNA to RNA</p>

<p>I found these answers from the previous tests
Not 100% sure if all of them are correct but sound familiar</p>

<p>about question where it asks about which one isn’t qualities of water, one of the choices was like “water has a slightly positive and slightly negative charge” isn’t that the right answer? water’s polar but it still has a neutral charge… that question made no sense whatsoever</p>

<p>wait for the C6H12O6 i got that you cannot tell the position of the atoms… it was structure? CRUD</p>

<p>@corallite</p>

<p>I also put you cannot tell the position of the atoms-Im pretty sure structure of atoms was not one of the answer choices…</p>

<p>@juicygirl was that the question for why the water moved up in transpiration EXCEPT ___?
I think it was the water is a solvent. And I think the slight positive/negative charges are what bonds the hydrogen bonds b/w each water molecules, thus making them adhesive to each other and wanting to pull together</p>

<p>@corallite yeah I’ll doublecheck on that one on the other forum</p>

<p>the way the question was worded was really confusing. I just picked the one that wasn’t true because water doesn’t have a positive and negative charge-its neutral charged. and water IS a solvent-minerals are dissolved in the water that the xylem transports</p>

<p>So far I know I got -3 not counting the 3 I omitted</p>

<p>@juicygirl I also put the negative and positive thing because like you said water is a good solvent.</p>

<p>I put that you can’t tell the number of atoms because C6H12O6 is just a proportion, which was an answer choice</p>

<p>what would be like 5-8 wrong, 6 omitted</p>

<p>Ok so im having trouble with the beginning questions:
It was like
Butterfly
Crayfish
Scorpion
Hydra</p>

<ol>
<li>Has cephalothorax and abdomen but no antennae
Scorpion</li>
<li>Has gills
Crayfish</li>
<li>Has two pairs of antennae
WHAT WAS THE ANSWER HERE
4… Has body two cell layers thick
Hydra</li>
</ol>

<p>What was the purple blue red question answer? I forgot the exact question</p>

<p>I said that there was incomplete dominance but that doesnt make sense</p>