Protons are pumped across the thylakoid membrane, where they flow back through ATP synthase which synthesizes ATP.
Not at all, if it is not provided with floating mechanism.
Basically, it's the biochemical reaction/mechanism behind that process. For example, photosynthesis, the biochemical basis would be the actual chemical formula of all the reactants and products, the mechanism of creating the glucose molecules. Basically for every biological process there is a biochemical basis.
The mechanism that explains the movement of sugars throughout a plant is called the pressure-flow hypothesis
Phloem transports sugar in the vascular tissue system. In the ground tissue system, it is stored and includes mesophyll, where most photosynthesis occurs. Understanding this, I believe , sugar-flow mechanism or transpirational-pull mechanism; this would explain the mechanism of sugar transport. This is because "a vascular tissue called phloem, sends sugars from leaves or storage tissues to all parts of the plant." Book: pg. 610 of text Simon; Reece; Dickey, CO2010,Pearson Publishers/ Campbell Essential Biology with Physiology 3rd Ed.
Feedforward is a preparatory control. EX. Smelling food leads to salivation and production of stomach acid in preparation of food. OR Starting to exercise increases heart rate and breathing rate in preparation of running low on oxygen for muscles. Feedback is a control mechanism where the product of the end mechanism either enhances or inhibits the start of the mechanism Positive feedback enhances Negative feedback inhibits
Parasympathetic impulse dilates veins in penis
Not at all, if it is not provided with floating mechanism.
both photosynthesis and respiration
Endocrine
Hanging
Photosystem is a biochemical mechanism in plants that chlorophyll absorbs light energy for photosynthesis.
A production control system is a mechanism used in handling materials, parts, and assemblies from their raw state to finished product. This mechanism is normally in the form of a computer system.
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Crossing over and independent assortment
Generally a feeder mechanism is a subordinate part of a larger production process. It provides and supplies materials to a production process, machine or person for further manufacturing and modification of a product to be carried out.
This process occurs during the light reactions of photosynthesis.
A non-living mechanism of transporting fragments of DNA.