Although the vertebrate body plan outwardly displays a mirror-image symmetry with regard to left and right, the internal organs are not symmetrical. How does this left-right asymmetry develop?

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#Question id: 31332

#Unit 5. Developmental Biology

When the epithelial cells and mesenchymal cells placed together, the same epithelium develops different structures according to the region from which the mesenchyme was taken, phenomena known as:

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#Question id: 31333

#Unit 5. Developmental Biology

According to the Quartet Model of flower development, the identity of each of the floral organs is determined by four combinations of the floral homeotic proteins. Match the following model of interaction with floral organs. 

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#Question id: 31334

#Unit 5. Developmental Biology

The regrowth of hair shafts from follicular stem cells in the hair bulge is an example of regeneration. Which is similar mechanism like:

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#Question id: 31335

#Unit 2. Cellular Organization

The following statements are made with reference to  SNARE proteins & membrane fusion reactions in vesicle transport. Which of the following statement is incorrect?

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#Question id: 31336

#Unit 1. Molecules and their Interaction Relevant to Biology

A peptide has the sequence Ala–His–Trp–Ser–Gly–Leu. What will the net charge of the molecule at pH 3&8

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#Question id: 31337

#Unit 1. Molecules and their Interaction Relevant to Biology

Ionic strength also profoundly influences protein solubility. Which of the following statement is incorrect according to the figure given.