Why does DNA need RNA? DNA is a precious commodity and to prevent it from damage it should not involve in many process. On the other hand it contains the genetic code for production of protein â¦
In biology, scaffold proteins are crucial regulators of many key signaling pathways. Although scaffolds are not strictly defined in function, they are known to interact and/or bind with multiple members of a signaling pathway, tethering them into complexes.
Scaffolding is an instructional technique, associated with the zone of proximal development, in which a teacher provides individualized support by incrementally improving a learnerâs ability to build on prior knowledge. Scaffolding can be used in a variety of content areas and across age and grade levels.