At high or low trp concentration, RNA Polymerase synthesizes full mRNA till region 4

TLS Online TPP Program

#Id: 5441

#Unit 7. System Physiology – Animal

The opening of voltage-gated K+ channels is slower and more prolonged than the opening of the Na + channels, and much of the increase in K + conductance comes after the increase in Na+ conductance

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#Id: 10433

#Unit 4. Cell Communication and Cell Signaling

Carcinogens can be classified into two categories: 

1. Direct-acting carcinogens

2. Indirect-acting carcinogens

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#Id: 8231

#Unit 10. Ecological Principles

Endemic species - Species that live in a single, often isolated, location.

Cosmopolitan Species - with very large geographic ranges that can span several continents.

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#Id: 4483

#Unit 13. Methods in Biology

Darkfield microscopy is used for very thin spirochetes, such as Treponema pallidum, the causative agent of syphilis.

TLS Online TPP Program

#Id: 9668

#Unit 4. Cell Communication and Cell Signaling

An important signal transduction protein that binds to PI 3-phosphates is protein kinase B (Akt),  a serine/threonine kinase