THIS USER ASKED 👇
Which statement correctly describes the muscular system of a flatworm? All of the muscles are involuntary muscles. All of the muscles are attached to a center bone. It is made up of three types of muscle tissue. It is made up of two layers of muscle.
THIS IS THE BEST ANSWER 👇
1 is Cardiac muscles
2 is to control bodily activities by releasing chemicals
It is 3 bacteria