Add punctuation: Healthy esthetic teeth the first priority of modern oral care
A: Healthy esthetic teeth: the first priority of modern oral care.

Add punctuation: Upon Adams making this fateful and fatal decision God CLOSED OFF THE TREE OF LIFE Gen 32224 from the world sired by Adam for 6000 years
A: Upon Adam's making this fateful and fatal decision, God CLOSED OFF THE TREE OF LIFE ( Gen. 3:22-24 ) from the world sired by Adam, for 6,000 years.

Add punctuation: In the same year he was elected to the Acadmie des Sciences and the following year despite the war between England and France Malus was awarded the Rumford medal of the Royal Society of London
A:
In the same year he was elected to the Academie des Sciences and the following year, despite the war between England and France, Malus was awarded the Rumford medal of the Royal Society of London .