RegA is activated by phosphorylation of an aspartate in its response regulator domain.

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#Id: 6739

#Unit 8. Inheritance Biology

F factor

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#Id: 9729

#Unit 6. System Physiology – Plant

Latex are resin terpenoids produced by laticifers is released upon damage and often contains cardiac glycosides which fend off herbivores.

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#Id: 4778

#Unit 5. Developmental Biology

If the P2 cell is removed at the early 4-cell stage, the EMS cell will divide into two MS cells, and no endoderm will be produced.

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#Id: 9452

#Unit 4. Cell Communication and Cell Signaling

In cytokine receptors, 

the receptor and kinase are separate polypeptides, encoded by different genes, yet are bound tightly together.

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#Id: 6227

#Unit 8. Inheritance Biology

Types of Dominance

Complete dominance

Incomplete dominance

Co – dominance