Natural Selection
Through Natural Selection species like the Finches evolve. The finches that have the most desirable traits suited to their environment are most appealing to the females and reproduce. More of the Desirable Finches reproduce, the higher percent of the population are the desirable trait, and the less of the non suitable trait exists. This also applies to all other species of organisms. This also shows that in natural selection that everything evolves around itself to help itself survive, these finches are a good example. Natural selection is different for all species because natural selection could differentiate from genes, to beaks, to appearance.
From studies in the 1800s when the peppered moth experiment happened the scientist saw a change in the color of white and black moths and he figured out how the white moths would live in the forest full of ash, while he was also watching the black moth in the natural and clean environment. When he realized that the moths couldn't blend in they were targeted more for a prey. But over time the black and white moths have averaged out and now there is more of each so they can both blend in and hide from their predators and hide their eggs from being a prey for birds.
Natural selection can change different things besides appearance like characteristics, genes, and some times they have a genetic variation. If a gene has a genetic variation that might be a good or bad thing because it could help the immune system with resisting diseases that could get you seriously sick. This variation also is passed down through genes from the parents of each offspring and that is sexual reproduction to help the offspring inherited traits. Through this variation helps it adapt by protecting the body from being resistant tot the drug to help it kill the disease. There is a new product that is out that helps the body not be antibiotic resistant but through natural selection it helps the biotic be forced to be attracted to the disease and kill it right away. It goes to the disease with the right dose and the dead virus is gone in minutes. With this antibiotic this will help with the Immune system not get adapted to the antibiotic and it will only target the virus. A short term threat fro this antibiotic is if they react to biotic, if it didn't work on the person, and if they didn't finish the antibiotic. Some long term threats for antibiotic is overdosage, got a refill for the drug but did not need it, and they could loose function in the liver and kidneys because of the misuse of the drug. With people misusing these drugs that could actually help someone is harmful to another that doesn't need it. When a person uses a drug that isn't prescribed for them or doesn't even have the same disease as them you will probably react to it horribly (having to visit to the emergency room because you don't know whats wrong) or they might get resistant to the drug so when they do get sick they won't be able to be treated the same, and will be provided a stronger drug that is probably harmful.
With the birds environment changing it is also good and bad; good changes would be for the bird adapting to different environments to find different things to eat and getting used to being more prepared for something different. While the finches are better prepared they are better fit for any of the changing environments when they are not expecting anything from any of the different environments they are used to. But, some types of birds most commonly Darwin's finches have the most genetic variations. As you can see in the picture above that shows the finches revolution to different types of beaks, they are changed by genetic variation not by labs to help them. These variations help the birds ada[t to the new environments that they move into, the variations are genetically passed down from generations of birds (when traits are passed down they are inherited). So from the seed beak it genetically changed to a series of different beaks by inheriting them from family traits.
From studies in the 1800s when the peppered moth experiment happened the scientist saw a change in the color of white and black moths and he figured out how the white moths would live in the forest full of ash, while he was also watching the black moth in the natural and clean environment. When he realized that the moths couldn't blend in they were targeted more for a prey. But over time the black and white moths have averaged out and now there is more of each so they can both blend in and hide from their predators and hide their eggs from being a prey for birds.
Natural selection can change different things besides appearance like characteristics, genes, and some times they have a genetic variation. If a gene has a genetic variation that might be a good or bad thing because it could help the immune system with resisting diseases that could get you seriously sick. This variation also is passed down through genes from the parents of each offspring and that is sexual reproduction to help the offspring inherited traits. Through this variation helps it adapt by protecting the body from being resistant tot the drug to help it kill the disease. There is a new product that is out that helps the body not be antibiotic resistant but through natural selection it helps the biotic be forced to be attracted to the disease and kill it right away. It goes to the disease with the right dose and the dead virus is gone in minutes. With this antibiotic this will help with the Immune system not get adapted to the antibiotic and it will only target the virus. A short term threat fro this antibiotic is if they react to biotic, if it didn't work on the person, and if they didn't finish the antibiotic. Some long term threats for antibiotic is overdosage, got a refill for the drug but did not need it, and they could loose function in the liver and kidneys because of the misuse of the drug. With people misusing these drugs that could actually help someone is harmful to another that doesn't need it. When a person uses a drug that isn't prescribed for them or doesn't even have the same disease as them you will probably react to it horribly (having to visit to the emergency room because you don't know whats wrong) or they might get resistant to the drug so when they do get sick they won't be able to be treated the same, and will be provided a stronger drug that is probably harmful.
With the birds environment changing it is also good and bad; good changes would be for the bird adapting to different environments to find different things to eat and getting used to being more prepared for something different. While the finches are better prepared they are better fit for any of the changing environments when they are not expecting anything from any of the different environments they are used to. But, some types of birds most commonly Darwin's finches have the most genetic variations. As you can see in the picture above that shows the finches revolution to different types of beaks, they are changed by genetic variation not by labs to help them. These variations help the birds ada[t to the new environments that they move into, the variations are genetically passed down from generations of birds (when traits are passed down they are inherited). So from the seed beak it genetically changed to a series of different beaks by inheriting them from family traits.