Identical twins<span> have the same genes, so they generally look alike and are the same sex.
</span>Fraternal twins<span> develop when two separate eggs are fertilized by two different sperm.</span>
Answer:
They can sau that they did their best and now they have to live with the consequences.
Explanation:
I think series because parallel circuits have too many breaks
Answer:
a sphygmomanometer
Explanation:
It is painless, and consists of a gauge and a cuff. The cuff goes around the arm or leg, and then is inflated.
