InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
Which of the following statements are correct?I. Point mutations involve deletion of a part of chromosome. II.When a purine base is replaced by another purine and pyrimidine by another pyrimidine, it is transition. III.In frameshift mutations, one nitrogenous base is substituted by other. IV.When a purine is replaced by a pyrimidine and vice-versa, it is called transversion.A. I and IIB. II and IVC. III and IVD. Only IV |
| Answer» Correct Answer - B | |