Chevalier de Lamarck- Inheritance of acquired characteristics

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#Id: 567

#Unit 2. Cellular Organization

The lac operon has three paradoxes

1-If the operon is in a repressed state, how does the inducer enter the cell to start the process of induction

2- If the operon is in a repressed state, how Repressor is removed with allolactose 

3- How is allolactose synthesized in Repressed state Answer is Leaky Expression

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#Id: 5264

#Unit 7. System Physiology – Animal

Phase 1 (initial repolarization), fast sodium channels close.

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#Id: 9441

#Unit 11. Evolution and Behavior

Promiscuous

In promiscuous mating systems, each male or female may mate with multiple partners.

Chimpanzees, bonobos and Intertidal and terrestrial mollusks

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#Id: 9355

#Unit 4. Cell Communication and Cell Signaling

Most cells lack RIII, TGF-β binds directly to the RII

dimer, but Active RII kinase activity is not sufficient to generate an intracellular signal

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#Id: 6036

#Unit 10. Ecological Principles

Sum total of all the variety of living organisms on earth constitute biodiversity.