Extrusive rock duhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
True. It's to my knowledge that gas has no smell, so they add this stinky stuff so it can be detected.
limbic system
Explanation:
center of emotional processing is the amygdala
Answer:
As the cell ages the volume of cytoplasm increases, enzymes that synthesize DNA move from the nucleus to the cytoplasm, and there is a gradual build up of lipofuscin. While it is unclear how this directly affects the cell, it is known that once the DNA migrates from the nucleus it is unable to synthesizes enzymes.
Explanation:
there
