What is 5 times 2 mil ill give brainliest cuz thats my bank acount;)

The different forms of a gene for a given trait are called .

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present

The different layers of gases that extend form the surface of the earth into space