The muscles of the muscular system keep bones in place; they assist with movement by contracting and pulling on the bones. To allow motion, different bones are connected by joints which are connected to other bones and muscle fibers via connective tissues such as tendons and ligaments.
C. They all contain a transparent part with at least one curved surface that refracts light.
Hope this helps!!
The organelle that could b malfunctioning is the mitochondria, which packages proteins and without protein for cells, the outcome is cell lysis, or destruction.
You can make a table with each sun/star and plot them by color/heat. I hope this helps!