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V125BC [204]
3 years ago
11

Things you want to know about your immune system

Biology
1 answer:
Oksi-84 [34.3K]3 years ago
8 0
The immune system saves lives. ...
Before scientists understood the immune system, illness was chalked up to unbalanced humors. ...
Two men who unraveled the immune system's functions were bitter rivals. ...
Specialized blood cells are the immune system's greatest weapon. ...
The spleen helps your immune system work.
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What type of animal symmetry also includes the formation of a head? What is this process<br> called?
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Answer:

your answer is bilateral symmetry

Explanation:

Bilateral symmetry involves the division of the animal through a sagittal plane, resulting in two mirror-image, right and left halves, such as those of a butterfly, crab, or human body. Animals with bilateral symmetry have a “head” and “tail” (anterior vs. posterior), front and back (dorsal vs. ventral),

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The question is asking to choose among the following choices that states the types of organic molecule  that is present to the kind of waxy coating in the said problem and base on my research, the answer would be Lipid, I hope you are satisfied with my answer and feel free to ask for more 
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Explanation:

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