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  • Genetically Identical: Understanding DNA and Clones
    "Genetically identical" means that two individuals have the exact same DNA sequence. This means that all of their genes, which are the instructions encoded within the DNA, are the same.

    Here are some key points about genetically identical individuals:

    * They share 100% of their genetic material.

    * They are usually considered clones. This is because they are created through a process that replicates the DNA of an existing organism.

    * They may not look exactly alike. While identical twins have the same DNA, environmental factors like nutrition and exposure to sunlight can influence their physical appearance.

    * They may not have the same personality or behavioral traits. These traits are influenced by both genetics and environment, so even genetically identical individuals can develop different personalities.

    Examples of genetically identical individuals:

    * Identical twins are the most common example of genetically identical humans.

    * Cloned animals are also genetically identical to their original donor.

    Note: It's important to remember that even identical twins are not 100% identical. There can be slight differences in their DNA due to mutations that occur during development. However, these differences are usually very small.

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