As you can see in the picture presented below, the three classes of water have distinctive traits.
Pure substances contain only one element, they are not mixtures of different things.
The homogeneous mixtures have multiple elements, but they are so well blended together that you can't easily observe or separate them.
In heterogeneous mixtures, we can easily differentiate between different elements of the mixture.
Answer:
The answer is Physical. Physical immunity occurs when a person immune system responds to antigen.
Explanation:
Cry Shape HeartyAnswer:Cry Shape Hearty
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Cry Shape HeartyExplanation:Cry Shape Hearty
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Answer: Here you go!
Explanation:
Analogous structures are structures that are similar in unrelated organisms. The structures are similar because they evolved to do the same job, not because they were inherited from a common ancestor. For example, the wings of bats and birds, shown in Figure below, look similar on the outside
Proteins is correct.....
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