If one strand of dna reads attgac, the opposite strand would read

Which nucleotide component contains nitrogen

What happens to the average kinetic energy of water molecules as water freezes?

Just a quick question. will give pointswhat is the root word of "blood."it is written in my homework as hemat(o) : blood. so, should i write that the root word as hemat or hemato or hemat(o). i'm really confused.