phot1 is the primary phototropic receptor mediates phototropism in response to low and high fluence rates of blue light. 

phot2 mediates phototropism in response to high light intensities

TLS Online TPP Program

#Id: 1624

#Unit 4. Cell Communication and Cell Signaling

Lactoferrin Binds and sequesters iron, limiting growth of bacteria and fungi.

TLS Online TPP Program

#Id: 3053

#Unit 10. Ecological Principles

Island biota size varies with distance from the source pool and island size.

TLS Online TPP Program

#Id: 6102

#Unit 3. Fundamental Processes

5-bromouracil induces transitions in both directions, A:T ↔ G:C Deamination of adenine results in A:T → G:C transitions and the deamination of cytosine produces G:C → A:T transitions, so nitrous acid induces transitions in both directions

TLS Online TPP Program

#Id: 1850

#Unit 3. Fundamental Processes

TLS Online TPP Program

#Id: 3061

#Unit 10. Ecological Principles

The constant c is often thought of as the number of species per unit area. 

It is affected by many factors.