B-10 B cells release the interleukin IL-10 upon antigenic stimulation, and may serve to reduce inflammation during an ongoing immune response.

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#Id: 1595

#Unit 5. Developmental Biology

The primitive streak defines the major body axes of the avian embryo. 

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#Id: 6246

#Unit 8. Inheritance Biology

Dominant  lethal does not survive in population. 

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#Id: 4600

#Unit 13. Methods in Biology

BrdU can CAUSE light induced cell death

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#Id: 870

#Unit 13. Methods in Biology

Variants of PCR has been devised for 

a. Efficiency

b. Sequence specific amplification

c. Mutation analysis

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#Id: 2430

#Unit 3. Fundamental Processes

The rho concentration may be as high as,10% the concentration of RNA polymerase. Rho-independent termination accounts for almost half of E. coli terminators.