Milia are small (1 or 2 mm), round white bumps that usually happen on the head and neck. These are common in infants and in adults. In adults, they are often a sign of chronic sun damage. Milia can spontaneously rupture, drain, and resolve on their own, but this make up to 2 years.
Mammals-The muscular system enables animals to move and control movement. The muscular system consists of skeletal muscles which help move the skeleton and control movement, smooth muscles which are involuntary and control the stomach and intestine, and cardiac muscles which include the heart muscles.NVERTEBRATES & VERTABRATES. MUSCULAR Porifera-has no muscular system and is limited myocyte capability in some pinacocytes and although sponges have cells with specialized functions they do not have tissues. There is no endoderm, mesoderm, or ectoderm.
Solving the world's problems. . . one answer at a time. The functions of the muscular system are locomotion or mobility, strength, heat production, shock absorption, shaping the body, maintaining posture, and respiration. In addition it plays a role in the digestive process by peristalsis to move the food through.keletal muscles are attached to the bones allowing for movement. Smooth muscles line many of the bodies organs aiding in digestion. Smooth muscles line the walls of arteries, these regulate blood pressure. Lastly, cardiac muscle is what comprises the heart.