Hedgehog signaling at the compartment boundary in the Drosophila wing disc leads to the expression of what signaling molecule in the adjacent anterior cells?

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#Question id: 417

#SCPH05 I Biotechnology

Muscle contraction involves the conversion of:

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#Question id: 10776

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

pyrethroids that occur in the leaves and flowers of Chrysanthemum species show very striking insecticidal activity. Pyrethroids are________

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#Question id: 1735

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

In the immunological synapse:

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#Question id: 15731

#SCPH01 Biochemistry

Conditions for rooting involves

1. low salt

2. reduced sugar level

3. addition of NAA

Which of the above statements combinations are correct

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#Question id: 3518

#SCPH01 Biochemistry

Assume that the trihybrid cross AA BB rr X aa bb RR is made in a plant species in which A and B are dominant but there is incomplete dominance between R and r. Consider the F2 progeny from this cross, and assume independent assortment. The phenotypes appear in this F2 progeny?