TLS Online TPP Program

#Question id: 28354


The following statements were made regarding the patterning of anterior-posterior body plan of Drosophila:

A. Mutant bicoid mRNA that leads to the deletion of head and thorax

B. bicoid mutant phenotype expressed  two telson phenotype

C. the Bicoid protein activates the zygotic expression of the hunchback gene

D. the bicoid mRNA is represses the hunchback mRNA

Which one of the following options represents all correct statements as made above?

#Unit 5. Developmental Biology
  1. a and c only
  2.  b, c and d
  3. a, b and c
  4. c and d only