Genetic alteration probably refers to altering DNA
hope this helps
The test is used<span> to determine whether a family relationship exists between two people, to identify organisms causing a disease, and to solve crimes. Only a small sample of cells is needed for </span>DNA fingerprinting<span>. A drop of blood or the root of a hair contains enough </span>DNA<span> for testing.</span>
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like what would you want what type of topic
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Peer review is the best method in the scientific world to ensure that a scientific research has been made correctly with minimal errors.
In the scientific world, peer review can be described as the evaluation of the scientific researches by other scientists who have equal knowledge and competence with the scientists who made the research. Peer review is an excellent way to determine that all the steps performed were accurate or on point in the scientific research.
Hence, the scientists should go for a peer review to ensure that their conclusion is not biased.
The correct answer for the question that is being presented above is this one: "newts." The vertebrate that is ectothermic is a newt. A newt is a semiaquatic amphibian of the family Salamandridae, although not all aquatic salamanders are considered newts. Ectothermic is <span>an animal that is dependent on external sources of body heat.</span>
