1 Which of the following statements is not true concerning all living things? A They are made of cells.
B They reproduce.
C They use energy for growth and maintenance.
D They have cell walls as an outer boundary. (Plz answer fasr)

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