The correct answer is microglia.
<span>Microglia is glial cells found in the central nervous system with the protective role. Because they are the resident macrophage cells, they act as the first and main form of active immune defense. Microglia is constantly cleaning the CNS for plaques, damaged or unnecessary neurons, and infectious agents, like viruses or other microorganisms.</span>
Answer: Without oceans, there would be more evaporation and more precipitation on Earth
Answer:
Ion- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
Hope this helps!
Brainliest?
To digest means your body reacts to what u consume
This colored pigment is known as Hemoglobin. Hemoglobin is contained in the red blood cells of vertebrates and gives these cells their red color.