46. in figure 12-5, what is adding base pairs to the strand?
a. histones
b. nucleosomes
c. dna polymerase
d. chromatin

One reason is animal teeth are in an extraordinary structure.another reason is animal teeth are creative

The correct answer would be primary

The answer is a because it say when u add the h+ ions in the periodic table

We also sweat while we exercise. while we exercise, we do burn glucose and in the process generate the energy we need. that energy also causes us to heat up and as part of our temperature regulation mechanism, we sweat to get rid of the excess heat. and that water that we sweat has a fairly large amount of mass which we then lose.