Answer:
Argon
Explanation:
The element that has a complete valence electron shell is argon (Ar) since it is a noble gas in the last group on the periodic table. destinymitchell966
Answer:
c. Mammal Reproduction
Explanation:
They're all types of mammals
Answer:
genes
Explanation:
chromosomes contain genes
The pattern that explains why polygenes are called additive are the dominant and recessive genes incorporated.
What happened is jealousy can ruin a family and everything,a brother was jealous of his own brother because he was powerful,caring and every body loved him, so he tried to do anything to kill him, and he lied to him and told him your son is in trouble and it end up having him killed and he told everybody his son killed him.
