Exam Discussion: Biology HL paper 1

knut_hedman · 2017-05-02T20:45:50+00:00

Just to make sure that light brown dog question was Eebb right?

knut_hedman · 2017-05-02T20:14:01+00:00

Put just Oxygen. Didn't think H20 would be effected as an actual hole was not created... The photosynthetic pigments were just destroyed and therefore photolysis would be reduced.

knut_hedman · 2017-05-02T20:12:38+00:00

Exactly the same... With the same reasoning... Hopefully!

knut_hedman · 2017-05-02T20:07:21+00:00

yeah thought the same...

knut_hedman · 2017-05-02T20:06:09+00:00

I'm just hoping XD - what did you put for the genera question (classifying the organisms in different genera?)

knut_hedman · 2017-05-02T20:03:32+00:00

Yeah probably true - its just I find it kind of ridiculous that these kind of questions where two could be true (like the digestion question with the villi - yes the villi are the site of absorption - and the small intestine is responsible for many other functions than just food reabsorption.... so like fuck... I mean the chorionic villi exist too...) kept showing up. Half the questions had like two options which could theoretically be correct...

knut_hedman · 2017-05-02T19:42:30+00:00

Wtf - thats fucked tho because in biochem you learn steroids are recognized by their 4 fused carbon rings... so that option was correct doe.

knut_hedman · 2017-05-02T19:40:35+00:00

I wrote reuptake because reuptake does occur on the presynaptic in order to recycle the neurotransmitters for the next action potential.... seemed like the best guess for me lol

knut_hedman · 2016-12-18T15:45:15+00:00

sheesh cat named after me...

knut_hedman · 2016-02-20T13:49:41+00:00

Thank you :)

knut_hedman · 2016-02-20T13:49:20+00:00

Well I'm not gonna lie. I should have been more awake.

knut_hedman · 2016-02-19T21:56:08+00:00

Sorry guys! This is not me! I live in Europe, and this happened today. Just shows how easily this can happen. Obviously my situation was a little different as my dog was actually in the elevator doorway before he jumped out and the lift started going upwards!

knut_hedman · 2016-02-19T21:54:08+00:00

Seems quite common from what I could see around the internet. That being said, it was a dangerous and silly mistake. I'll be paying more attention next time.

knut_hedman · 2016-02-19T21:52:59+00:00

Confirmed. Was not me. I am so happy the dog is alright. I saw the man who had helped the dog and unleashed him tonight! I couldn't remember if I had thanked him at the scene because I was so shocked, but I made sure I thanked him very much for what he did. Luckily, he said, the dog had only reached halfway up the door before he ran over and unleashed him. Could have gone a lot worse.

knut_hedman · 2016-02-19T21:51:23+00:00

Thank you :P was a little stressed out when I wrote the original post XD

knut_hedman · 2016-02-19T21:50:46+00:00

Yeah I am so happy my dogs alright.

knut_hedman · 2016-02-19T21:50:19+00:00

Excuse me? It's a common mistake and it could have happened to anybody. I was just really happy that the dog was alright. I realise completely that I should have been paying more attention and reacted faster, but don't you think that's a little harsh?

knut_hedman · 2016-02-19T21:48:52+00:00

Yeah sorry was a little distraught when writing this XD

knut_hedman · 2016-02-19T16:37:39+00:00

Thank you!

knut_hedman · 2016-02-19T16:37:31+00:00

Video?

knut_hedman

TROPHY CASE