Answer: B
Explanation: Stem cells are the building blocks of the human body. At the start of life, they divide over and over again to create a full person from an embryo. As we age, they replenish cells in our blood, bone, skin and organs. Stem cells could be powerful tools in treating injury and illness.
Answer:
The correct answer is: 4
Explanation:
Ottoman empire was one of the most powerful states in the world during the 15th and 16th centuries, created by Turkish in Asia Minor. Its founder was Osman I, a leader of Turkish Tribes in Anatolia in 1299.
It included today's Albania, Bosnia and Herzegovina, Bulgaria, Egypt, Greece, Hungary, Jordan, Lebanon, Israel, Macedonia, Montenegro, Romania, Serbia, Syria, parts of Arabia and the north coast of Africa.
It caused the separate but equal. Everything the whites had the blacks had too. If the whites got a school then the blacks did too. If the whites had a dining area the blacks did too. I really don't mean to sound racist. I just don't know how else to explain it.
