Galaxy #3
To which category does galaxy #3 belong? Why does it belong in this category?

Scientific thinking: what clues about biology might road kill provide?

Name the organs of humanelemintary canal.

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder