May 2011 - Biology (E/M)

<p>highest level of fitness= most surviving offspring. I think we covered most of the controversial questions.</p>

<p>In all honesty, this test was not that hard. All you had to do was pay attention in class. And yes, our class went over both true breeds and embyology. We have a great teacher!!</p>

<p>Yep, oviduct. Pure memorization there.</p>

<p>So no one wants to summarize this stuff? I would but I am too tired. :)</p>

<p>nope, but to those taking the ap exam monday here is a great site for lab review
[url=&lt;a href=“Prentice Hall Retirement – PHSchool – PHSchool.com – Savvas”&gt;Prentice Hall Retirement – PHSchool – PHSchool.com – Savvas]LabBench[/url</a>]</p>

<p>what about the ray finned fish and the lobe finned fish?? I put all three numerals!
and i am sure the first two numerals are true and for the last one wikipedia says, “Non-tetrapod sarcopterygians continued until towards the end of Paleozoic era, suffering heavy losses during the Permian-Triassic extinction event (251 Ma).” SO i think that E or all three of them were true!</p>

<p>For the eagle brood question, what graph was it?</p>

<p>Dang, I put ovaries
*facepalm</p>

<p>So, how many do all of you think you missed?
And predict curves!</p>

<p>missed 3 :frowning:
totally screwed for the 800…
I probably got like a 780 or lower.</p>

<p>The gall bladder question was sensory.
If I remember correctly, the question was asking if the release of bile or things stored in the gall bladder was caused by a nerve impulse. If the motor neuron was cut, the gall bladder would never release anything, no matter what the cause was. If the sensory neuron was cut and the gall bladder no longer released emulsifiers, we would know that a sensory neuron detects when the gall bladder is filled and pressing against its surroundings, sends this message to the brain, which in turn sends an impulse to the motor neuron and, in turn, causes the gall bladder to release its contents.</p>

<p>^I really doubt the collegeboard would want you to do all of that thinking! It’s an 80 question test which is supposed to be answered during 60 mins! 45 sec per question!! I really doubt it!</p>

<p>@ annoyingaakash12 cut your self some slack; at only 3 wrong your probably looking at like a 790, maybe even an 800</p>

<p>Guys, what is the general consensus about the following: </p>

<p>1) the HIV one
2) the ray finned and lobe finned
3) north side of a mountain and south side of a mountain with the pine on the north side?</p>

<p>3) rocky soil</p>

<p>Ugh, I put uterus, shoulda gone further :slight_smile:
So far, missed 2, left 1 blank</p>

<p>So far I have -4, but I omitted none.
Shoot. Too many stupid mistakes.
I’m debating whether or not I should just cancel.
I already signed up for June, and money isn’t that big of a deal for me. Plus, I took the Math II with it, and I did horribly on that as well. I guess it just wasn’t my day. -_-</p>

<p>Im taking the June 4 Bio Subject Test. Are the questions the same as the one already given?</p>

<p>Ugh, I predict I also missed three. I said A: I only for the HIV one which no one seems to know the answer to, E: precipitation for the pine tree mountain one, and the dissolved oxygen one where I said C: it was closer to the enzyme’s optimum temperature. Hopefully the curve is nice.</p>

<p>Thought of another good question. Which of the following is incorrect regarding the human chromosomes? I said D, girls are the only ones with X chromosomes. Anyone disagree?</p>

<p>^ I put the exact same answers except for the HIV one I put all three! And I think the enzyme one is correct!!!</p>