Correct answer
B. Copper
Explanation
Copper is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Which of the following cell is not rechargeable ?
The mechanism by which the genetic information can be duplicated is called_________________?
The tip of funnel should touch the wall of the breaker in order to avoid____________________?
Product of charge and distance is called__________________?
Centrifugal forces are balanced in atom by__________________?
The compound C3H4 has a triple bond, which is indicated by its reaction with____________?