The answer is epithelium. In particular, stratified squamous epithelium. Epithelium is protective tissue that is found on<span> the outer surfaces of </span>organs and blood vessels<span> and </span><span>inner surfaces of </span>cavities<span> in many internal organs. Epithelium contains no blood vessels, and nutrients reach the epithelial cells through diffusion from the underlying tissue.</span>
Answer:
The correct answer to the following question will be "MEK".
Explanation:
Mitogen-activated kinase protease (also identified as MAP2 K, MEK, MAPKK) has become a kinase protein that phosphorylates the polymer kinase regulated by mitogens.
They are ancestral, intracellular receptor pathways that give reaction to some extracellular stimulation and control a broad spectrum of basic biological processes such as, development, differentiation, kidney function, a stress hormone, and its response, preservation, and cell death.
Therefore, MEK is the right answer.
Answer:
Esquema del Sistema Nervioso Central humano. Se compone de dos partes: encéfalo (cerebro, cerebelo, tallo encefálico) y médula espinal. Los colores son con fines didácticos. El sistema nervioso central es una de las porciones en que se divide el sistema nervioso.
Explanation:
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B) The fossil record provides evidence of a common ancestor to many species
