#Question id: 5178
#General Aptitude
Finding the numbers zeros 65×75×32×21×35×80 .
#Question id: 28530
#Unit 5. Developmental Biology
Which of the following gene is required for hypocotyl formation?
#Question id: 23830
#Unit 2. Cellular Organization
#Question id: 787
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following statement is INCORRECT with respect to the structure of DNA?
#Question id: 7207
#Unit 5. Developmental Biology
Which of the following statements is true about formation of the primitive streak ?
A. by the cellular dance mechanism, the cells came down the sides of the epiblast to undergo a medially directed intercalation of cells in the posterior margin where primitive streak forms.
B. Cellular dance is mediated by wnt planar cell polarity pathway in the hypoblast cells, at the posterior edge of the embryo.
C. The Wnt pathway activated by fibroblast growth factors (FGFs) produced by the hypoblast.
D. The Wnt planar cell polarity pathway activated by b-catenin produced by the epiblast.