CSSA Bio 07 (1 Viewer)

[Jessica14]

there was a 7 marker in the biotech option and i think there was one in the others. it was about evaluating the impact of a technology on society .... pretty easy.... i wrote 2.5 pages

 

[beentherdunthat]

The skin i thought was confusing, but i said that blood l/kg/min decreased as a means of minimising heat loss via the skin, which now sounds really stupid lol.

:wave: Hehe, an interesting perspective. *Very worried if that's true*.
Usually blood vessels DILATE to maximize heat loss (they are closer to the skin, and therefore heat gets lost ), and alternatively they CONSTRICT to minimize heat loss. I'm not sure what the question is but since you're talking about blood + heat loss... hehe.

 

[Wooz]

Hey, could someone plz post up this exam in a week or two after the trial period, cheers.

 

[readert]

:wave: Hehe, an interesting perspective. *Very worried if that's true*.
Usually blood vessels DILATE to maximize heat loss (they are closer to the skin, and therefore heat gets lost ), and alternatively they CONSTRICT to minimize heat loss. I'm not sure what the question is but since you're talking about blood + heat loss... hehe.

Nah, you're right - that's more a homeostatic response. It was probably just me worrying about that one part of the table and not having anything else to put down!

 

[classact]

What were the Communication option qustions? We only just started, so they werent in ours.

 

[Eri89]

yea i thought it was pretty good...better then i expected and we had way to much time was finished within first hour and a bit....

=D

 

[banjie]

I finished mine reeeaaalllly early and i was freaking out that i did it too quickly.

Our teacher reckons she'll have it back to us Friday but she gave us our multi-choice yesterday, 'cept mine COS SHE COULDNT FIND IT!!! *runs in circles*

 

[shanti96]

I get really nervous if I finish an exam way before time...esp. for this subject.

 

[Buiboi]

I finished mine reeeaaalllly early and i was freaking out that i did it too quickly.

Our teacher reckons she'll have it back to us Friday but she gave us our multi-choice yesterday, 'cept mine COS SHE COULDNT FIND IT!!! *runs in circles*

dw!!!They prob saving best for last you know

 

[sammi260]

Everyone always finishes the bio exam early cos its relatively easy. I took my time for every question and still finished with about 20 minutes to spare and i came first. We have only just started communication this week and i don't know if we'll have it done in time for the HSC.

 

[Wooz]

Could someone plz post up the CSSA bio 07 trial.

 

[Buiboi]

my school doesnt let us bring home papers...dunno why

 

[Trebla]

my school doesnt let us bring home papers...dunno why

Because they recycle them......

 

[Buiboi]

oh.......right...

 

[Survivor39]

No. It's because CSSA has a security period for which no school is allow to give back their students' papers.

 

[Trebla]

I don't think he did the CSSA paper....

 

[~shinigami~]

Anyone care to post up the CSSA Paper (and solutions if you can) or any paper for at all?

 

[Buiboi]

yeah mine wasnt CSSA..

 

[shanti96]

mine wasnt CSSA... and I did so bad in it! 83% *dies*... I guess its my fault for walking out early.

 

[yoakim]

I could post it up, but I'm lazy haha, it's a hassle setting up the scanner and all .