This is a diagram that showing the relationship in nature. There is a life balance between each items on earth. The plants get energy from sun and produce oxygen and glucose. This process called photosynthesis. The oxygen produce for animal and human. Human and animals need air. They will produce carbon dioxide after they get the air into their body. This is called respiration. After that, the plants will absorb the carbon dioxide and produce the oxygen again. This is how the earth work. It have a perfect organization in each relationship in the nature.
I can value diversity, defend human rights, advocate for issues, and interact ethically with others.
What are some pros and cons of modifying genes? Who do you think should watch over this (to discourage evil geniuses, of course)?
There are both pros and cons to modifying genes, but we need to use this technology formally. The pros of changing genes are that people can use this technology to breed many new varieties of food, fruit, and vegetables. For example, people transplanted shark genes into tomatoes, and as a result, they got cold-resistant and high-yield tomatoes, because shark genes have the characteristics of cold resistance and can survive in the deep sea for a long time. The cons of modifying genes are that it has the potential to disrupt the impact on the natural environment. According to the original intention of genetic modification engineers, they just want to transplant the gene that promotes plant growth into certain plants, such as corn, to cultivate a kind of corn with a high yield and short growth period. However, the pollen of corn modified by genetic transplantation can also intersect with the pollen of weeds, which may produce a fast-growing and strong weed, which affects the balance of nature’s environment and harms our living environment. People need to use this technology correctly and ethically. Produce us more new products that are beneficial to people and nature. Don’t let some criminals use this technology to do harm to human beings and nature. Otherwise, it will become uncontrollable. When we discover some new technologies, we must make good use of them to make our life and the future better.
