The estimate is that as much as 70% of human genes produce antisense RNA.

TLS Online TPP Program

#Id: 119

#Unit 5. Developmental Biology

Competence 

The ability to respond to a specific inductive signal

TLS Online TPP Program

#Id: 680

#Unit 3. Fundamental Processes

TLS Online TPP Program

#Id: 9782

#Unit 6. System Physiology – Plant

According to the guard hypothesis, R gene products “guard” cellular proteins, which are called guardees or decoys

TLS Online TPP Program

#Id: 2194

#Unit 10. Ecological Principles

Facilitation may be important in early seral stages and inhibition important in later ones or vice versa. 

TLS Online TPP Program

#Id: 7022

#Unit 5. Developmental Biology

Stem cell niches in the testes of male Drosophila illustrate the importance of local signals, cell-to-cell adhesion, and asymmetric cell division.