Out of the circulatory system, respiratory system, muscular system, skeletal system, and nervous system, which body system do you think is the most important? List 3 reasons why you think so.

All cells have the same genetic information, but do not express the same genes. how is this possible? question 10 options: the differences are due to gene expression, which can be turned on and off. genetic material in a muscle cell is completely different from genetic material in a skin cell. genetic material is the same in all cells in the human body, except for reproductive cells. differences are due to major changes in genetic information from cell to cell.

Which of these statements are true about scientific theories and hypothesis

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!