During a
head injury or a trauma, the brain can limit the spread of the damage by
forming a glial scar which seals off the damaged region from the rest of the
important parts. During this process, the glial cells are particularly
important. In specific, the glial cells Astrocytes will be the most abundant in
this process since they produce glucose and other essential nutrients which help
support the viability of the surviving cells. In addition, the astrocytes is responsible in maintaining the
brain environment stability (homeostasis), supplying nutrition for neurons, and
recycling neurotransmitters.
Therefore the answer to
this question would be:
<span>“Astrocytes”</span>
People do release carbon dioxide during respiration and gas exchange. But this does not make a great amount of that plus, the plants requires them for photosynthesis.
However, nowadays people release a large amount of carbon dioxide into the atmosphere due to the operation of factories, and driving cars. The burning of fossil fuels, which generates electricity, is the main reason of the increasing carbon dioxide in atmosphere.
This can lead to greenhouse effect, since carbon dioxide can trap heat inside and still absorb more heat at the same time. And then, global warming occurs and it affects living organisms.
Hey You!
The atomic number of an element is determined by the number of A. Protons in its nucleus.
ATP is used in cellular activity in living organisms as a source of energy.