Answer:
The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts.
Answer:
the way you worded it is a little strange but the word I think you are looking for is holding.
Hemoglobin is a protein in red blood cells that carries oxygen through out the body. Are you asking if low hemoglobin could cause swollen legs?
