Thursday, April 22, 2010
Rain Forest
I always knew that there was destruction of the rainforests going on, but I never knew that it was this severe! After I looked at the Rain forest website it made me really sad. Not only do animals live in the forests but people live their too! We are destroying the homes of so many important organisms that are crucial for our planet. Everything is so interdependent in the rainforests that upsetting one part of it can sometimes even cause destruction of the whole. If we lose our tropical rainforests it will have a devastating impact on the world because the rainforests provide so much for every living thing on this planet. Also, the rainforest is important because it is continuously recycling carbon dioxide into oxygen. "More than 20 percent of the world oxygen is produced in the Amazon Rainforest." After reading about the rainforest destruction it made me want to become more involved with preserving what is left of them.
Wednesday, March 24, 2010
Pets Clones!
I feel that if I had a pet that was amazing and was perfect for me, I might possibly consider cloning them. That would be awesome. My boyfriend's mom is literally obsessed with her dog and would do anything to find the same exact dog. But the only real way to do that is to clone it. For people like her, seeing stories like CC makes her want to clone the dog even more. I understand why people don't like cloned animals, but at the same time I think it is pretty cool. The only thing I don't like about it, is that death is no longer a sad issue because if your animal dies, you don't need to worry cause you can get a new one that's exactly like it by getting it cloned.
Thursday, March 18, 2010
GENETIC PROBLEMS!!
AHHH! Can anyone help me with these genetic problems?? Number two is killing me! I don't know why it is so hard for me to figure out!!
Friday, March 12, 2010
New Technology
I personally feel that people can do what they want with there own eggs and their own bodies, but I would only use this technology to see what kind of disease my baby is going to have. But I wouldn't want to kill the egg just because it had a disease, I would just want to be prepared for what was to come so I knew how to take care of my baby and keep them healthy. I feel that you should be happy with what baby you get when they are born, no matter if they have Tay Sachs, Downs Syndrome, boy, girl or have dark or light eyes. Using this technology to find out eye color and height seems kind of silly to me.
Thursday, February 25, 2010
Deforestation!
If deforestation continues in the northern hemisphere we are in a lot of trouble. Whether people like it or not we depend greatly on the plants that surround us and if we continue to cut down trees and forests we are losing a huge part of lif's' cycle. The energy that comes from the plants through photosynthesis is what gives life and everything that we do and eat energy. Also, if we get rid of the trees with all of the rain that occurs in the northern hemisphere we are just asking for floods to occur. Also, many living things like animals, insects and bacteria live in these forests and when we cut them down we are killing these living things that actually benefit the world in many ways. Most importantly forests act as a major carbon store because carbon dioxide is taken up from the atmosphere and used to produce the carbohydrates, fats, and proteins that make up the tree. When forests are cleared, and the trees are either burnt or rot, this carbon is released as CO2. CO2 is the major contributor to the greenhouse effect.
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