Both of these processes are examples of passive transport. The difference is that facilitated diffusion requires a protein channel for the molecule,...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
Passive and active transport are vital for the movement of nutrients and other substances in a cell. Discover the tiny world of cell transport with the concentration gradient, simple diffusion, facilitated diffusion, osmosis, and the sodium-potassium pump. Related...
The diffusive mobility of solutes chemically connected by reversible reactions in cells is analyzed as a problem of facilitated diffusion. By this term we ... RA Meyer,HL Sweeney,MJ Kushmerick - 《American Journal of Physiology》 被引量: 836发表: 1984年 Muscle fiber types of women after resi...
These methodologies have facilitated the study of chromatin dynamics across different processes, circumventing technical and analytical challenges associated with larger, clustered chromatin labels. However, it is important to note that these ectopic manipulations may introduce artifacts that do not accurately...
co-expressing the anion channelGtACR1 with NCR1 or KCR1 overcame these limitations and facilitated efficient water transport. The movement of Cl−ions viaGtACR1 following Na+or K+flux further enhanced the osmotic gradient. Additionally, Cl−flux helped to diminish changes in membrane potential ...
(high active Rho), it remains unclear how they interact collectively to induce other modes of migration detected in Chinese hamster Ovary (CHO-K1) cells. We previously developed a six-variable (6V) reaction–diffusion model describing the interactions of these three proteins (in their active/...
Neuroglobin appears to be associated with mitochondria-rich cell types and thus oxygen consumption rates, suggesting a myoglobin-like function of this protein in facilitated oxygen diffusion.doi:10.1074/jbc.M402011200Fuchs, C.Heib, V.Kiger, L....
Polymer nanoparticles (PNP) are becoming increasingly important in nanomedicine and food-based applications. Size and surface characteristics are often considered to be important factors in the cellular interactions of these PNP, although systematic inve
How is facilitated diffusion different from regular diffusion? What advantages and disadvantages does a jointed exoskeleton have over a shell? What is the difference between osteoporosis and osteoarthritis? What are the diagnostic characteristic of Neanderthals?
Increasing amount of dyes in the ecosystem particularly in wastewater has propelled the search for more efficient low-cost adsorbents. The effective use of