Which region of Oklahoma is home to Lake Eufaula? A. the Prairie Plains B. the Sandstone Hills C. the Red River Plains D. the Red Beds Plains

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping