MCHC and MCV, or mean corpuscular volume, levels are both used to test a person for anemia. MCHC tests for the levels of hemoglobin in the blood. This test is also referred to as an MCH test.
Civilization first developed in the Indus River valley in present-day Pakistan in the middle of the 3d millennium B.C., more than a thousand years earlier than it did in China. In fact, the civilization of the Indus valley, usually called Harappan after its chief city, rivals Sumer and Egypt as humanity's oldest. But like Sumer and its successor civilizations in the Middle East, Harappan civilization was unable to survive natural catastrophes and nomadic invasions.
1 According to Greek philosophers slavery did not exist in ancient India. 2  Aryabhatta, the great astronomer and scientist, discovered zero. 3  The number system was also invented in ancient India. 4  The Indus valley civilization was one of the most advance civilizations in terms of town planning etc. The Indus valley civilization was one of the most advance civilizations in terms of town planning etc. 2  During the ancient period there were many famous and important centers of learning in India-Taxila and Nalanda, where thousands of students from all over studied different subjects.