<p>corporal punishment?</p>
<p>Szett, the digestion in the small intestine is completed in the duodenum.</p>
<p>What is the function of the aveoli?</p>
<p>harrypotter123, it is through operant conditioning that most animals get trained</p>
<p>Xhizor, I remembered reading that digestion is completed in the duodenum in Barron, but I was taught at school by my teacher that digestion is completed in the ileum where 7 kinds of enzymes (enterokinase, trypsinogen, erepsin, lipase, maltase, sucrase, lactase) finish the last bit of chemical digestion..</p>
<p>Our syllabus follows the British system, but biological facts should be universal and where digestion completes couldn't change from ileum to duodenum just because the education system is different right? So what on earth is the fact?</p>
<p>
[quote]
What is the function of the aveoli?
[/quote]
carbon dioxide/oxygen exchange.
While we are on this subject, how is carbon dioxide transported?</p>
<p>I second the duodenum is where food is completely digested.
[quote]
chemical digestion has been completed by the time chyme mixture passes through duodenum
[/quote]
<p>What is the function of the pith in plant stems?</p>
<p>stores starch?</p>
<p>what kind of behaviour is a duckling recognizing the first thing that it sees moving as its mother?</p>
<p>imprinting</p>
<p>um... name three differences b/w dicots and monocots</p>
<p>monocot = fibrous roots, parallel network veins, and 1 cotyledon
dicot = taproot, branched network veins, and 2 cotyledons</p>
<p>i just took a peterson's test, and it had A LOT of questions about specifics about restriction enzymes. is that weird?</p>
<p>oh yeah, and my question....what is a plastid?</p>
<p>Something you guys might like, <a href="http://www.fastpdf.com/results/80925183527336/Biology.pdf%5B/url%5D">http://www.fastpdf.com/results/80925183527336/Biology.pdf</a></p>
<p>ooh... thanks anhtimmy!</p>
<p>plastid? structures within cells that perform photosynthesis or store starch</p>
<p>Name three hormones produced during ovulation and describe their functions.</p>
<p>anhtimmy- your pdf has nothing on ecology. how incomplete. T_T
btw, is the pdf your class notes?</p>
<p>davezhan, I got lazy towards the end. But hey, better incomplete than nothing eh?
And no, these are notes I took as I was reading PR and Barrons SAT Bio book. I didn't have the luxury of AP Bio.
I studied off of my review alone and got a 770. So I think it's sufficient :D</p>
<p>I'm aiming for 800 but hey, I'll still read your notes ^_^</p>
<p>hey guys. i wanna take the test in november and i wanna start studying. Which books are the best?</p>
<p>Princeton Review is very thorough, but use Barrons to touch up on concepts not seen in PR.</p>
<p>I'm done with my SAT II Bio, so I'll ask a question:</p>
<p>How much do you guys know about blood diseases and how to identify them?</p>
<p>I don't think you need to know that.
But you do need to know how WBC count correlates to fever. (It was on June 2008 test)</p>
<p>Hello guys, I am a new member here ................Here's a question for u all:</p>
<p>Q:> Which of the following reveals the common ancestry among many different species of the organisms??</p>
<p>a) The amino acid sequence of their cytochrome C
b) Their ability to synthesize Hemoglobin
c) The % of their body i.e. fat
d) Their % of the body i.e used in the gaseous exchange
e) mechanism of their mode of locomotion</p>
<p>Can anybody help me out with such questions???</p>
<p>I'm not sure about that one, but I think amino acid sequence would indicate a correlation in DNA structure, and I'm tempted to say that would show a common ancestry. Hemoglobin just means you have blood, and hot and cold blooded animals don't necessarily have the same ancestry. The two % don't make sense to me as indicators of ancestry and could be the result of adaptation to one's climate. Similar methods of locomotion methods can be the result of convergent evolution from two different ancestries.</p>
<p>Blood diseases did show up, but if no one wants it, I'll go with a different question:</p>
<p>Which of the following indicates that animals have internal biological clocks?
a) A mouse kept in constant darkness has a daily rhythm of activity
B) Rooster crows whenever the sun rises in both winter/summer
C) An owl kept in constant light starts to drift away from a 24 hour cycle
D) Some species of birds can sense fluctuations in the Earth's magnetic field
A) A squirrel whose night and day are artificially switched soon adapts to a new schedule</p>
<p>I'll hazard a guess - A?</p>