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The layers of the alimentary tube wall are mucosa, submucosa, muscularis externa, and serosa.
because lumen carries biochemical processes for the cells.
Which of the following needles has the widest lumen?
Lumen and candlepower are not the same thing. Lumen measure the of light surrounds, like you would light a room with a lamp. Candlepower measures the light in a beam, like a flashlight beam. With a few assumptions you can convert lumen to candlepower. With these assumptions 360 lumen would be 28.6 candlepower.
The membrane inside the thylakoid of the chloroplast pumps H+ ions from the outside compartment (stroma) to the inside (lumen). This builds the gradient. The electrons are pumped using energy released from a high energy electron which was energized through light absorption. This electron comes from the breakdown of water.
veins have many thin layers with circular elastic and muscle fibres and a wide lumen
Laminar flow.
From the esophagus to the anus, the digestive is basically a tube very similar to other tubular organs in the body. All such tubular organs are composed of several tissue layers arranged around a lumen. In a "generic" tubular organ, these layers are as follows (from the lumen to the ablumenal layer).
The layers of the alimentary tube wall are mucosa, submucosa, muscularis externa, and serosa.
NH3 enters the thylakoid lumen and eats the protons, by binding them it and decreases the proton gradient compared to the outside of the lumen. This "uncouples" the proton motive and reduces ATP synthesis
Lumen
Double-lumen PICC lines come in two colors. Red is the blood access lumen or arterial lumen and blue is the blood return lumen or venous lumen. Despite the names, neither lumen is leads to an artery, but both lead into a vein.
the lumen is bright
Lumen - band - was created in 1998.
Lumen Eclipse was created in 2005.
Lumen Pierce was created in 2010.
Lumen Gentium was created in 1964.