Six because each different letter is a different gene trate.
B. 3
Each lever containing load, fulcrum, and effort
The answer to which of the following is extrusive is letter B. lava
TACGATCATATT is what you have.
ATGCTAGTATAA is what you’d get.
A matches with T, G matches with C, and the U would only come into play if you were translating out of the DNA sequence.