Question

Which is the secretariat system of our body brain or hair?

Answer 1

The 11 organ systems of the body are the integumentary, muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine, urinary/excretory, reproductive and digestive. Although each of your 11 organ systems has a unique function, each organ system also depends, directly or indirectly, on all the others

Answer 2

Answer:

muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine..etc