After a diagnostic sequencing analysis of an individual’s DNA, you find that this person has a number of microsatellite triplet repeats within a region of their huntingtin gene. Specifically, these CAG repeats code for long stretches of:

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#Question id: 28205

#Unit 5. Developmental Biology

Genome of the epithelium limits its ability to respond to signals from the mesenchyme, the response is species specific is called___

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#Question id: 28206

#Unit 5. Developmental Biology

Genetic specificity of induction response is an___

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#Question id: 28207

#Unit 5. Developmental Biology

The process in which a polarized stationary epithelial cell, which normally interacts with basement membrane through its basal surface, becomes a migratory mesenchymal cell that can invade tissues and form organs in new places, this process is called___

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#Question id: 28208

#Unit 5. Developmental Biology

which of the following factor is a diffusible biochemical molecule that can determine the fate of a cell by its concentration?

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#Question id: 28209

#Unit 5. Developmental Biology

 Morphogens can be___

a) intrinsic factor

b) transcription factors

c) paracrine factors

d) Endocrine factor

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#Question id: 28210

#Unit 5. Developmental Biology

Morphogen specifies cells in___