Drosophila eggs undergo Superficial cleavage.

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#Id: 1319

#Unit 4. Cell Communication and Cell Signaling

The heterotrimeric G protein coupled to rhodopsin, called Transducin.

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#Id: 4967

#Unit 6. System Physiology – Plant

Change surface charge

Red light causes a depolarization of membranes and far-red reverses or even causes a slight hyperpolarization.

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#Id: 3304

#Unit 6. System Physiology – Plant

Factors that slow the flow of electrons through the respiratory chain increase the formation of superoxide, perhaps by prolonging the lifetime of ^• O ₂ ^- generated in the Q cycle,

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#Id: 476

#Unit 2. Cellular Organization

Two genes may share some related exons but also have unique exons. 

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#Id: 6144

#Unit 3. Fundamental Processes

Finally, the single-stranded stretch including the damaged bases can then be replaced by new synthesis, and the final remaining nick is ligated by a complex of ligase III and XRCC1.