Monday, October 26, 2009

What we did today:

- we presented our findings on nematodes
- watched the end of  "becoming humans"
- comoparing Teddy G's assignment to Darwins theory

My thoughts:

- I was thinking about what we watced in class today and it was saying that humans have the biggest brain in the phylogenetic tree and i wonder if this applies with all animals do humans have the biggest brain considering weare the smartest ?

- The assignment on Teddy G's was very interesting considering we got to eat at the same time but what does this really have to do with evolution.

- Something i learned in class was that scientist aren't 100% sure that we are decendants of neanderthals.

Above and Beyond :)

- Ifound out on this website : http://health.howstuffworks.com/10-brain-myths5.htm this tells me that the human brain is defenitly not the diggest which means size does not matter.

- I thoughtabout how Teddy G's could show us evolution and i figured out that this can show us how a certain species that has advantages can survive when the other becoms pray for most animals which causes them to go extinct and there is only left with the one species tht survived. The same with the Teddy G's we were the predators and we ate the happy teddy's at the end of this experiment we hade about 85% of our teddy's Sad and not happy which mans that extinction does happen and this is how some species all of a sudendisaper.

1 comment:

  1. well done (3/3) EXCEPT - WHO ARE YOU?

    Please come tell me who you are so I can give you marks. Also - ensure you read the requirements (name, date, self-mark in subject line)

    Mr. C

    ReplyDelete