What is the endosymbiotic hypothesis about the origin of mitochondria? What are the molecular facts that support the hypothesis? To which other cellular organelles the hypothesis can also be applied?
832What are the colors (of the electromagnetic spectrum) absorbed by plants? What would happen to photosynthesis if the green light waves that reach a vegetable were blocked?
748Which are the cell organelles that participate in the cell division and in the formation of cillia and flagella of some eukaryotic cells?
967What is the molecule responsible for the absorption of photic energy for photosynthesis? Where is that molecule located in photosynthetic cells?
1037What are the morphological, chemical and functional similarities and differences between lysosomes and peroxisomes?
846Post New Cell Biology Questions
What is heterophagic intracellular digestion? How is this process accomplished?
Describe the collagen growth assay i.e branching morphogenesis?
Explain the synchronization of cancer cells ?
What is meant by cellular secretion?
What is the energy source used in active transport through biological membranes?
Explain the Procedure for Extraction of red blood cells?
What are the main structures within the cell nucleus?
Explain the Procedure for Testing for binding of mutant proteins to cell surface receptors?
Explain where is intracellular fluid normally found?
What is deplasmolysis of plant cells?
How to deal with contamination?
Does Mirus Jurkat TransIt is effective reagent?
Concerning the presence of nucleus what is the difference between animal and bacterial cells?
How is the fluid that fills the nucleus called?
Explain the Standard curves for transfections?