Answer:
Usually in children who experience abuse in any way and also natural disatsters and combat.
Explanation:
Answer:B
Explanation:
He was the first African American in history to be nominated on a major party ticket. On November 4, 2008, Obama defeated the Republican nominee, Senator John McCain of Arizona, making him the President-elect and the first African American elected President.
B.
only cells can be prokaryotic
age has nothing to do with dna
vegetative propagation has nothing to do with dna either