How does the intensity of facilitated diffusion vary in relation to the concentration of the moved substance? What is the limiting factor?
841How does the intensity of simple diffusion vary in relation to the concentration gradient of the moved substance?
858Without saturation of transport proteins and under same concentration gradient how can the speed of simple diffusion be compared to the speed of facilitated diffusion?
836What are the molecular facts that support the hypothesis? To which other cellular organelles the hypothesis can also be applied?
912Of what substance the plant cell wall is made? Is that substance a polymer made of which monomer?
822What would happen to photosynthesis if the green light waves that reach a vegetable were blocked?
957Post New Cell Biology Questions
Can transfect reagent be frozen?
What is cell biology?
Explain the main products of plasma cells called?
What are examples of beings and cells that use amoeboid movements for locomotion?
What are the functions of the cytoskeleton?
Explain the different phases of cell cycle ?
What is the biological term for programmed cell death?
What are some examples of biological activities in which osmosis plays important role?
What is the relation between the concepts of chromatin and chromosome? Are euchromatin and heterochromatin part of chromosomes?
What are chloroplasts? What is the main function of chloroplasts?
Explain where is intracellular fluid normally found?
what is Hoechst or PI double staining ?
what is Huvec cell number ?
What are some biological examples in which lysosomic enzymes play fundamental role?
Why are salt and sugar used in the production of dried meat and dried fruits?