Answer:
by providing healthy nutritional source and put them in pure culture
It's is used by putting the lager chromosomes on the bottom and the smaller ones on the top so when they get DNA sample of something they can she if some thing is closely related or not
Answer:
Due to the density, it should sink further down.
Explanation:
A nebula is an interstellar cloud of "Dust and Gas"
I think there planning it for races and for people to get in and not have to drive the car while the car does all the work which it has to be really good and possible because if it is not it can have very bad consequences that affect us all badly and may not be the best time to have those things hurt people like they already tried something like this and failed and hurt people lets hope these people will at least exceed because this evention has a good and bad side that we need to make sure it cant become a threat or hurt us
