The first immunoassay formats described were methods based on the ____ reaction, which is characterised either by gel formation in a liquid phase or as an opaque band in an agar plate assay.

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#Question id: 7048

#Unit 5. Developmental Biology

During the specification of neural crest cells, the neural plate is bordered by neural crest anteriorly and caudally, and by placodal ectoderm anteriorly. If the ectodermal cells receive both BMP and Wnt for an extended period of time, they become

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#Question id: 4483

#Unit 3. Fundamental Processes

TAF42 and TAF62 from Drosophila form a structure similar to that of the

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#Question id: 27401

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is an example of archaebacterial membrane lipid

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#Question id: 5758

#Unit 8. Inheritance Biology

Consider a species with a diploid (2n) number of 28 chromosomes. How many chromosomes would be found in a monoploid body cell?

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#Question id: 28533

#Unit 5. Developmental Biology

the shoot apical meristem is precisely controlled by intercellular signals known as___