Which one of the following signaling pathways will best support the mediolateral intercalation in the formation of the primitive streak in chick?

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#Question id: 12163

#Unit 8. Inheritance Biology

A cross is made between the two pure line homozygous plant their height is 6cm and 2cm. the F1 progeny shows 6 cm height. the variations takes place in F2 progeny , which were made by 

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#Question id: 31194

#Unit 4. Cell Communication and Cell Signaling

Which of the following act as negative feedback inhibitor of wnt signalling?

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#Question id: 3785

#Unit 3. Fundamental Processes

The elongation of the leading strand during DNA synthesis

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#Question id: 11590

#Unit 6. System Physiology – Plant

Seed germination may require gibberellins for one of several possible steps:

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#Question id: 1890

#Unit 4. Cell Communication and Cell Signaling

Anaphylaxis can be triggerred by cross-linking of IgE receptors on: