Solar energy reflects off the Moon at night, causing evaporation.
Answer:
Some cancers are caused by mutations that stop certain proteins from working. The inactivation of what kind of protein could lead to cancer?
One that speeds up the cell cycle.
Explanation:
Hemoglobin is a red protein responsible for transporting oxygen in the blood of vertebrates. Its molecule comprises four subunits, each containing an iron atom bound to a heme group.
The correct answer is c because glaciers are one of our main sources for fresh water
Answer:
The human male's body is made of around 60% water, while human females are made of 55%. The closest answer you have here is 73.
