Explanation:
Trade was also important to the economies of ancient civilizations. When Egyptians first settled along the Nile, the resources of the river supplied them with what they needed to survive. Grain grew quickly in the healthy soil of the Nile, so the people had plenty to eat.
The world is outraged by violent actions against Westerners, but not by those against Muslim nations and people.
Answer:
-The muscles will stay rigid until actin and myosin cross-bridges are destroyed.
-In the noncontracted state, troponin covers tropomyosin-binding sites on actin.
-T tubules help transmit the action potential to release calcium and start contraction.
Explanation:
For forensic science experts, the presence of rigor mortis helps in determining the time of death. It is the body muscles that normally help; if the body muscles are in a relaxed state for the first 3 hours after death, stiffens between 3 hours and 36 hours, and turns relaxed again. then the time of death can be traced easily.
Barbarian attacks caused the collapse of the Western Roman Empire.
The french aided in the war.
