Answer:
DNA is double-stranded, while RNA is single-stranded. RNA contains ribose as a sugar, while DNA contains deoxyribose. Also, three of the nitrogenous bases are the same in the two types (adenine, cytosine, and guanine), but DNA contains thymine while RNA contains uracil.
The popsicle gains thermal energy and the particles speed up.
The central nervous system is what connects your spinal cord to your brain and the rest of your body.
Answer:
google said deep and haw rivers
Autotroph is an organism that produces food on its own
