Structure B looks like a strand of mRNA leaving the nucleus. So the answer would be B.
Body fat<span> between 18 and </span>24 percent is considered average. Athletic man's body fat levels are from 6 to 17 percent. The fact that Luke has body fat at 24 percent means that he is <span>carrying too much body fat and is considered obese. For women
</span><span>a healthy body fat range is generally considered to be 14 to 31 percent.</span><span>
</span>
B. You can survive and get materials then find a way back
