Answer:
d. 28,650 years
Explanation:
Since 14C has a single half-life of 5,730 years
The number of years that is going to make up 5 half-lives for 14C will be;
5,730 years × 5 = 28,650 years
I and IIIiiiiiiiiiiiiiiiiiiiii
The answer is fixed interval
I hope that helped
Answer: facilitate the transport of substances across a cell membrane.
Explanation: