Answer:
B. C-G and A-T
Explanation:
It is cytosine and guanine, & adenine and thymine. So, option (B) is correct.
The pairings are adenine and thymine and cytosine and guanine
Nucleus and chorlophlast
Because bananas are a good source of potassium and magnesium. And milk gives you calcium which both help ease and relieve muscle cramps.