The flagella of the eukaryotes is composed of the doublet microtubules. The central bundle of these microtubules is known as the anoxeme. In an axoneme, a single pair of the singlet micortubules is surrounded by the nine doublet microtubules. When the plasma membrane of the flagellum is opened to expose the axoneme, and the radial spokes are broken, it will lead to the elongation of the axoneme,
Dogs, no matter what breed they are, they are all of the same species and therefore can breed with each other and create fertile offspring
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I think the answer is c) the preservatives slow the growth og mold and bacteria