Explanation:
in the human body or in general sweetie?
Brain energy requirement, metabolism and neurotransmitter turnover consume 20 % of the available oxygen and glucose in the body.
<span>Even though, the brain is only about 2% of the body weight, it consumes about 20% of the body's energy. It is the main consumer of glucose-derived energy. When the mental strain increases, the brain's demand for energy in the form of oxygen and glucose is higher.</span>
The spinal cord is located at the vertebral canal
Answer:
A-color
Explanation:
Minerals could have the same color, and you can't depend on color to tell you that.
