<span>Because the bases can be arranged in many different combinations</span>
I think it’s nucleic acid
The female sex hormones are estrogen and progesterone.
Hope that helps!
Answer: The correct answer for the fill in the blank is B) Advantageous traits become more common in a population.
Theory of natural selection was given by Darwin. This is one of the mechanisms of evolution.
According to this theory, organisms that are better adapted to their environmental conditions survive and increase their population by reproduction. So they pass the advantageous trait to the next generation. In other words, it reflects the survival of the fittest.
Due to this, the advantageous trait becomes more common in the population.
Thus, the correct option is B)
31c-11c=20c So, therefore, the range is 20c.
Hope this helps! :D