In 1964, a scientist discovered that there was low-energy cosmic background radiation coming from all parts of space. This obser
vation supported one of the theories explaining how the universe began. Which of the following statements does this evidence support about the origin of the universe?
The universe expanded slowly for a short time and stopped.
The universe originated with a period of extreme and rapid expansion.
The universe originated with a period of extreme and rapid contraction.
The universe originated and remains in the same steady-state.
ik i put biology but science isnt an option so thats what i put
When we will cross them then the plants with purple and tallness traits=9, white tall plants=3,purple short plants=3,white short plant=1 So phenotype ratio is 9:3:3:1
