The correct order for the layers of the gastrointestinal tract, from the inner most to the outermost is : from deep ( the lining of the lumen) to superficial (the external covering), these tunics are mucosa, the sub mucosa, the muscularis, and the adventitia or serosa.
I think the answer would be white blood cells because the white blood cells are trying to fight the bacteria off. That’s what I think. Hope this helped
The corridors are a proposed solution to enhance the species survival by effectively creating a large preserve from several smaller ones. The different patches of the forest lands are separated by the human activities, turning them into agricultural land, highways, or housing communities. This affects the migrating behaviors of the animals living in these forests patches. By connecting these separated patches by building corridors will solve this problem, and help conserve the species.
Hence, the answer is 'corridor'.
The function of the semi permeable membrane is to allow substances to diffuse (transport) across it, because its only semi permeable the substance are able to cross. If it was a non permeable membrane it wouldn't allow the transport of substances.
<span>a mature haploid male or female germ cell that is able to unite with another of the opposite sex in sexual reproduction to form a zygote. b.
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