B cell is type of lymphocyte.

B cell synthesized and maturation in bone marrow.

TLS Online TPP Program

#Id: 562

#Unit 2. Cellular Organization

The lac mRNA (as most mRNA is in bacteria) is extremely unstable and decays with a half-life of only 3 minutes.

TLS Online TPP Program

#Id: 2260

#Unit 11. Evolution and Behavior

Balance natural selection- Each morph has selective advantage with equal intensity.

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#Id: 1868

#Unit 10. Ecological Principles

Apparent competition- Two species do not compete for the same resource but they do share at least one natural enemy.

TLS Online TPP Program

#Id: 2255

#Unit 11. Evolution and Behavior

There are three basic modes of selection on a quantitative trait.

TLS Online TPP Program

#Id: 7508

#Unit 4. Cell Communication and Cell Signaling

The ZnA region of the protein assists in the initial RAG1 binding to active chromatin via its ability to interact with histone H3.