Adenosine triphosphate (ATP) is the most important biological molecule that provides chemical energy.
A law is something that can be measured or observed to be true. A theory, is something that can be assumed to be true based on the best available knowledge.
The study of your brain and mental illnesses and understanding how the brain functions.
Answer: Zoology
<span>Ethology, zoology, biology, and physiology are all branches of science or studies. </span>
<span>Biology studies the life aspects of all living organisms while ethology pertains to animal behavior only.</span>
Zoology is a branch of biology<span> that deals with animals' </span>structure, embryology, evolution, classification, habits, and distribution while physiology is the branch which studies the ways in which a living organism or its body functions.
