試題詳解

60. Given the function of the bicoid gene product, if the gene were cloned and large amounts of the product were injected into eggs, which of the following would be true?
(A) The embryos would grow extra wings and legs.
(B) The embryos would die and probably show no anterior development.
(C) Anterior structures would form in the area of injection.
(D) The embiyos would develop normally. |
(E) The embiyos would grow much larger.