October 2010 - Biology E/M

<p>lol i put more concentrated urine
not sure though</p>

<p>does anyone know the order of the answers for the picture of the chromosome?</p>

<p>I wrote the stomach…
but i totally guessed that</p>

<p>@fail</p>

<p>I put that too but my mom said its wrong so i dont know.</p>

<p>placenta probably nerve impulses from mother to fetus :smiley:
what was the chromosome that separated at the end of cytokinesis and asked no. of genes at end of it</p>

<p>haha me too cause it looked like it would be the stomach.</p>

<p>oh really? i know its more urine for sure cause on the princeton practice test 1 there was a table about it</p>

<p>oh damn… i put more diluted urine… :(</p>

<p>but is it more concentrated or diluted?</p>

<p>oh crap really?
i think i said something that doesn’t involve passing something to the fetus :S
oh and what did everybody say about the classification of organisms??
absence of internal cavity…embryonic development pattern…</p>

<p>@ifailatsats
I believe the placenta was was the nerve one was false.</p>

<p>@DancinggBear
The coffee inhibits ADH, a hormone that causes reabsorption of water from the kidney. Caffeine makes you have more, dilute urine.</p>

<p>@adchen124
I could if you told me the questions… lol</p>

<p>what was the one wit the uh… type of bonding in a protein stage 2?
1st question in the M section</p>

<p>edit*: and uh what is uh …the question wit the spermocyte?</p>

<p>im not sure if its more or less but its definitely dilute
cuz adh is in charge of reabsorption of water. Withour reabsorbing water, the urine is more dilute</p>

<p>@wander</p>

<p>why couldn’t the false one be the one where it acts as an endocrine organ at pregnancy?</p>

<p>bcuz when its about to go into labor i think the placenta releases something to help push teh baby</p>

<p>progestine? or something</p>

<p>@DancinggBear
I thought the same thing at first as well.
My dad is a research scientist, I asked him. I would hope he’s right lol ;)</p>

<p>what was the answer about the question with the 5,000 genome</p>

<p>edit: ty wander</p>

<p>^^ centromere yup then there was metaphase of mitosis</p>

<p>yea for the placenta question i also said that the answer where it acts as an endocrine gland during pregnancy was false.</p>

<p>yea the placenta produces lots of CRH at stages or something like that</p>

<p>Any inferences on the curve for M guys?</p>