What is the relation between the concepts of chromatin and chromosome? Are euchromatin and heterochromatin part of chromosomes?
822What are some examples of movement created by the contraction of sarcomeres of the muscle cells?
823What is meant by suction force of the plant cell? Does the suction force facilitate or make difficult the entrance of water in the cell?
886What are cilia and flagella? How do these structures acquire movement? What are some examples of ciliated and flagellated cells in humans?
778What is the formula of the DPD for withered (shrank) plant cells? How is that situation possible?
815Post New Cell Biology Questions
How do the rough endoplasmic reticulum and the Golgi apparatus act in the production and releasing of proteins?
What are the basic constituents of the cell membrane?
Give an acccount of DNA extraction ?
What is the other name given to sex chromosomes?
How much can transient transfection expected from Lipofectamine 2000(Invitrogen)?
Explain where is intracellular fluid normally found?
What vector systems to use Transfect or Infect hematopoietic cells?
How is collagen measured?
What 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?
How are cells with delimited nucleus called? What are the main elements of the nucleus?
What is the biological term for programmed cell death?
Describe the Flow cytofluorometry analysis ?
What does an osteoblast cell do?
How to detect receptor on the cell surface?
what is cell scraper?