The digestive system protcects your pecker from infection
The digestive system does not work with the immune system to regulate body functions.
actually the skeletal system and nervous system work with the digestive system
autonomic system
i think endocrine
Actually, they work hand in hand. The immune system protects the digestive system from letting germs, bad bacteria, viruses, etc. The digestive system allows food/(Nutrients) to get to the brain and let the immune system work. So technically it's a loop
becauze they are conected'
it has the same functions
dont worry about it
The reproduction system, the digestive system, the immune system.
The Muscular, Digestive, and Integumentary system.
The digestive system does not work with the immune system to regulate body functions.
Neither. The spleen is part of the immune system