The use of food for energy at the cellular level requires oxygen to support a controlled combustion process that produces energy molecules of adenosine triphosphate (ATP), which are used in all body processes for energy (see Figure 18-2).
Hi there! I think the answer to your question is either E or B
The second law states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object. The acceleration of an object depends directly upon the net force acting upon the object, and inversely upon the mass of the object.
Answers won't help, but a hint will.
A. acquiring energy
As the eagle use sharp talons to grab fish from the water, it is aiming to obtain food they fish galloping its flesh to obtain energy in order to survive.