Answer: Closed
Explanation:
At resting membrane potential( RMP) sodium channels remained shut, this is because , previously in depolarisation,the voltage gated sodium channels were opened for sodium to diffuse into the Axon. However these channels closed after reaching their refractory period,s.
Therefore a change in the extracellular concentration of sodium will not open them
The current study characterized lignin-enriched fermentation residues from fast-growing poplar and forage sorghum bioethanol production (steam explosion pretreatment, saccharification, and fermentation).
<h3>What is Bioethanol Production?</h3>
Bioethanol is typically produced through the microbial fermentation of fermentable sugars like glucose to ethanol. Cereal grains, sugar cane, and sugar beets are examples of traditional feedstocks (e.g., first-generation feedstock).
<h3>What are the current challenges in Bioethanol Production?</h3>
The current challenges in developing a cost-effective bioethanol industry include not only producing high-volume, low-cost biofuels but also producing high-value products with minimal downstream waste. The conversion of side-stream lignins from bioethanol production plants into novel high-value products will increase the profitability of the bioethanol industry; however, this requires a thorough understanding of lignin.
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Inspiration, nasal cavity or oral cavity, pharynx, larynx, trachea, right or left bronchi, segmented bronchioles, lobar bronchioles, alveoli
You didn't attached the choice but then I have two answer either of the two is correct. The first one is Putamen , is located on the base of the telencephalon (forebrain). Second answer is Angular gyrus is a region part of the brain and it is involved in number of processing related to number processing and spatial cognition, language, attention and memory retrieval.