Would the wave speed up or slow down

How are tumors cells different from normal cells

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen

When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity