The Beer–Lambert law is valid for low concentrations only.

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#Id: 116

#Unit 5. Developmental Biology

Inducer 

the tissue that produces a signal (or signals) that changes the cellular behavior of the other tissue.

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#Id: 9126

#Unit 10. Ecological Principles

Ectoparasite A parasite that lives on the outside of an organism.

Endoparasite A parasite that lives inside an organism.

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#Id: 1561

#Unit 4. Cell Communication and Cell Signaling

Principal signaling receptor for Wnt proteins is Frizzled (Fz), which contains seven transmembrane α helices.

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#Id: 923

#Unit 13. Methods in Biology

The 51Cr Release Assay is used to measure Cell death not apoptosis

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#Id: 2745

#Unit 13. Methods in Biology

RAPD bands are treated as independent loci;