In this article we will discuss about Cytoskeleton:- 1. Meaning of Cytoskeleton 2. Components of Cytoskeleton. Meaning of Cytoskeleton: Earlier idea of cell was that it was a collection of some cell organelles suspended in cell sap. But with the advancement of microscopic techniques and the discovery of electron microscopy the idea of cell has been changed radically. Now the [...]
In this article we will discuss about Cellular Differentiation:- 1. Subject-Matter of Cellular Differentiation 2. Role of Cytoplasm in Cellular Differentiation 3. Homeotic Genes. Subject-Matter of Cellular Differentiation: Differentiation is the process by which the genes are preferentially active and the gene products are utilised to bring some phenotypic changes in the cell. It is not the only property of [...]
The upcoming discussion will update you about the difference between Continuous and Discontinuous Replication. Difference # Continuous Replication: 1. Occurs on leading of a replication fork. 2. Starts at the beginning of replication. 3. Progresses in on direction, i.e., towards the replication fork. 4. Synthesis of DNA takes place continuously. 5. In vivo need no RNA primer. 6. Only DNA [...]