Defect in hedgehog signaling cause, basal cell nevus syndrome, a rare autosomal dominant condition characterized by both developmental anomalies (fused fingers; rib and facial abnormalities) and multiple malignant tumors. This condition created due to mutation in

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#Question id: 19663

#SCPH05 I Biotechnology

Which of the following statements about the interaction between C2H4 and Cl2 in CCl4 is incorrect?

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#Question id: 6964

#SCPH06 I Botany

If embryos are disaggregated with chemicals or proteases, and the individual cells are mixed together in culture, what will happen?

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#Question id: 751

#SCPH05 I Biotechnology

The effect of alkali is to change the ___________________ of the DNA structure:

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#Question id: 455

#SCPH05 I Biotechnology

Which of the following is correct for a step in a reaction pathway to serve as a control point

A) irreversible  B) endergonic  C) far from equilibrium

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#Question id: 5051

#I Life Science/ Life Sciences Group – I-V

fter the 8-cell stage, the mammalian embryo develops an outer layer (which becomes the fetal portion of the placenta), and an inner cell mass that generates all the cells of embryo. The cells of the inner cell mass are thus said to be-