If a DNA strand has a base sequence TCA, its complementary strand must be? by Sunday | Sep 11 | Biology JAMB | 0 comments A. ATG B. TAG C. GAT D. AGT Correct Answer: Option D – AGT Users Also Read These:Which of the following is not a correct base pairing…If water that has been coloured red is poured at the…In the case of highly or close complementary goods,…A fruit with many seeds that has many joined carpels…The population pyramid for a developed country has a…