Answer:
D. Microglia
Explanation:
Microglia are phagocytic, which means that they are cells that can engulf other cells and particles. Microglia protect the CNS by engulfing foreign particles and bacteria. They act also as a clean-up crew that help remove dead cells. They are found in both the brain and spinal cord, which make up the Central Nervous System, or the CNS.
<span>You wouldn't be able to defend against germs</span>
Answer:
The light is shifted to the red end of the spectrum, as the wavelengths get longer.<em> </em>
A plant cell is rectangular, while an animal cell is circular.
<span>Cannot be challenged in court i would say there a law about it</span>
