Evolution of Segmentation in Animals Preceded Further Developments,such As

Q1: Explain how calcium is needed for muscle

Q2: Sweat glands are part of the endocrine

Q3: Your quadriceps are your:<br>A)upper arm muscles<br>B)calf muscles<br>C)thigh

Q5: Walking and lifting objects all require this

Q6: All of the following make up connective

Q7: Each heart muscle cell is coupled to

Q8: Special bone cells,called _,are responsible for laying

Q9: Which body system transports extracellular fluid and

Q10: All types of muscle contain actin and

Q11: The process of muscle contraction is controlled