1.Evolutionary adaptation, or simply adaptation, is the adjustment of organisms to their environment in order to improve their chances at survival in that environment.
Give one example of an organism and explain how it adapts and survives in its changing environment.
2.Most mutations are not harmful, but some can be. A harmful mutation can result in a genetic disorder or even cancer.
How mutations may cause changes in the structure and function of a protein? What is/are its effect/s in an organism? Explain your answer.
Give one example of an organism and explain how it adapts and survives in its changing environment.
2.Most mutations are not harmful, but some can be. A harmful mutation can result in a genetic disorder or even cancer.
How mutations may cause changes in the structure and function of a protein? What is/are its effect/s in an organism? Explain your answer.
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1. One example of an organism that has adapted to its environment is the polar bear. Polar bears have thick fur and a layer of fat that insulate them from the cold and help them survive in the Arctic tundra. Additionally, they have large paws that allow them to walk on ice and swim in the water to catch their food. These adaptations have helped them thrive in their harsh environment and avoid extinction.
2. Mutations can cause changes in the structure and function of a protein by altering the DNA sequence that codes for that protein. These changes can result in the production of a non-functional or altered version of the protein. This can lead to a variety of effects, such as a decreased ability to carry out its normal function, increased production of toxic products, or reduced ability to perform its normal cellular functions. In an organism, this can lead to the development of genetic disorders or even cancer, as the altered protein may disrupt normal cellular processes and result in abnormal cell growth and division.
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