A 19-year-old man is fed intravenously for several weeks following a severe automobile accident. The intravenous feeding leads to atrophy of the gastrointestinal mucosa most likely because the blood level of which of the following hormones is reduced?

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#Question id: 28172

#Unit 5. Developmental Biology

In a given experiment fig-A showing two differently positioned cells are specified to become distinct muscle and neuronal cells, if muscle forming cell is placed into the neuron forming cells resulting all the cell forms neuron, so the fig-b is showing

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#Question id: 28173

#Unit 5. Developmental Biology

If a specified cell is transplanted to a population of differently specified cells, the fate of the transplant will be altered by its interactions with its new neighbors, that means it undergoes to___

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#Question id: 28174

#Unit 5. Developmental Biology

There are different modes of cell specification, except?

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#Question id: 28175

#Unit 5. Developmental Biology

 Which of the following statement is correct about Autonomous Specification?

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#Question id: 28176

#Unit 5. Developmental Biology

Which type of specification showing prospective potency is equal to prospective fate?

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#Question id: 28177

#Unit 5. Developmental Biology

 Which of the following development is represented by autonomous specification?