An Rajasthani hunter was worried about being attacked by grizzly tigers, so he left the lights in his cabin on all the time. Plants near the cabin flowered a month early. Which of the following best explains this?

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#Question id: 7014

#SCPH01 Biochemistry

Microglia are often considered the “immune cells” of the central nervous system, since they function:

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#Question id: 7015

#SCPH01 Biochemistry

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: 7016

#SCPH01 Biochemistry

Cavitation-

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#Question id: 7017

#SCPH01 Biochemistry

During tetrapod limb development, proliferative “progress zone” is covered by:

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#Question id: 7018

#SCPH01 Biochemistry

On the extracellular side, integrins bind to the amino acid sequence, found in several extracellular matrix adhesive proteins. The amino acid sequence is:

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#Question id: 7019

#SCPH01 Biochemistry

During primary sex determination in mammals, the bipotential gonad is moved into the female pathway (ovary development) by the Wnt4 and Rspo1 genes, which promote accumulation of: