I believe its when you <span>silencing one of the two X chromosomes in female cells...
Hope I helped
</span>
Answer:
dark blue: denser oceanic crust is subducting...
Explanation:
A forensic scientist must have a minimum of a bachelor’s degree. Although a degree in natural science or forensic science is recommended, some crime scene investigators begin as police officers and lean on their work experience to move into the investigator position. They might hold an associate degree or certificate.
I think Is Rovers they helped explore other planets such as mars
