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?
965What 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?
842Which are the cell organelles that participate in the cell division and in the formation of cillia and flagella of some eukaryotic cells?
1084What is the molecule responsible for the absorption of photic energy for photosynthesis? Where is that molecule located in photosynthetic cells?
1159What are the morphological, chemical and functional similarities and differences between lysosomes and peroxisomes?
961Post New Cell Biology Questions
Describe about penicilin streptomycin ?
What are the main cytoplasmic structures present in animal cells?
Are there living beings without cell?
What is meant by concentration gradient? Is it correct to refer to “concentration gradient of water”?
What are the main products of plasma cells called?
How to start a keratinocyte culture?
How to synchronize slow growing bacterial species of Cyanobacteria, Thiobacilli, Mycoplasma?
How to detect receptor on the cell surface?
What is the relation between the concepts of chromatin and chromosome? Are euchromatin and heterochromatin part of chromosomes?
What is osmotic pressure?
What are homologous chromosomes? Which are the human cells that do not have homologous chromosomes?
Explain the symptoms of adneovirus infection?
What are the main structures within the cell nucleus?
How to culture various cell types from tumor tissue?
Explain the synchronization of cancer cells ?