Genetics

I haven't had any problems with the homework so far. It sure takes some thinking when the squares become more complex, but I find it really interesting.

Genetic Testing

To begin, I had no idea that the technology to select eye color, height, etc. was possible! I think that is unbelievable and quite amazing, but I would not use it. To me, it is not important to have a certain eye color, or to make sure I have a son or a daughter. Personally, even if I had a choice, I would just let nature do it's thing and not mess with it. I am not really sure if I would use the technology to see if my child had a particular disease. I don't think that I would, but that could always change once I am pregnant/thinking about having children.

Photosynthesis

Photosynthesis gives the world the energy that animals and humans depend on. We as humans are VERY dependent upon plants. Without them, what would we eat? What would our homes and clothing and other items be made out of? How would we get the oxygen we need to breath? It all goes back to plants and photosynthesis. Without plants, we would not be in existence. There are many negative consequences of deforestation in the northern hemisphere. Since we are so dependent on what plants and trees provide for us, we obviously could bot survive without them. The less plants there are on the earth, the less energy we are receiving from them. Also, cutting down trees leaves many animals without homes. Even if we do not see how the existence of certain animals effect our lives, I do believe that one species of animals going extinct has a bigger impact than we may think.