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son4ous [18]
2 years ago
7

The ____ is the most important mechanical barrier.​

Biology
1 answer:
kirill [66]2 years ago
5 0

Answer:

your skin

Explanation:

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An animal body plan that is triploblastic and coelomate has three main layers of tissue during development.
<span>The germ layers are tissue layers which develop early in embryonic life, through the process of gastrulation. During gastrulation, a hollow cluster of cells-blastula reorganizes into two primary germ layers: an inner layer- endoderm, and an outer layer, - ectoderm which interact to produce a third germ layer - mesoderm. Together, the three germ layers will give rise to every organ in the body. For example, ectoderm will form skin, endoderm will form digestive tract and mesoderm will be involved in the formation of visceral organs like the stomach.</span>
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How can convergence lead to the formation of clouds
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Dalits are followed enters in temples true or false<br>​
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2 years ago
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Nitrates are made by converting ammonia (NH3) to nitrite (NO2-) and then to nitrate (NO3-). What do you predict the O2 levels in
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