In a plant, red fruit (R) is dominant over yellow fruit (r) and tallness (T) is dominant over shortness (t). If a plant with RRTt genotype was crossed with rrtt plant results progeny, are

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#Question id: 31369

#Unit 4. Cell Communication and Cell Signaling

Myocardial fibers are separated by membranes, but depolarization spreads radially because of the presence of: 

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#Question id: 31370

#Unit 5. Developmental Biology

Which would lead to a ventralized embryo in drosophila? 

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#Question id: 31371

#Unit 2. Cellular Organization

Which of the following transporter responsible for isosmotic reabsorption from proximal tubule of nephron?

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#Question id: 31372

#Unit 5. Developmental Biology

Following statements are regarding lens induction in xenopus. choose incorrect statement?

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#Question id: 31373

#Unit 2. Cellular Organization

Which of the following protease breaking the cohesin circles and allowing sister chromatids to be pulled apart by the spindle apparatus that is pulling them toward opposite spindle poles?

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#Question id: 31374

#Unit 5. Developmental Biology

For induction of limb bud growth Fgf8-secreting beads can substitute for the: