If cells that have incorporated a high level of BrdU are exposed to light, they will photolyse; this has been used to selectively kill newly dividing cells.

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#Id: 7035

#Unit 11. Evolution and Behavior

Neo-Lamarckism - August Weismann cut off the tails of mice for many generations and showed that this mutilation had no effect on the tail length of their descendants

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#Id: 6336

#Unit 8. Inheritance Biology

Sex Determination in Drosophila melanogaster Y-linked characteristic  Characteristic determined by a gene or genes on the Y chromosome.

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#Id: 10031

#Unit 4. Cell Communication and Cell Signaling

I-κB kinase 

three-protein complex and is responsible for releasing NF-κB from sequestration

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#Id: 9769

#Unit 6. System Physiology – Plant

NADPH oxidases respiratory burst oxidase homolog (Atrboh) genes

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#Id: 5192

#Unit 7. System Physiology – Animal

The complex of IXa and VIIIa activate factor X.