B: Hunting in packs
The other answers are physical traits.
Answer:
Ultraviolet radiation does not influence photosynthesis
ATP or Adenosine triphosphate is well know for it's energy source but despite it has many roles in cell. ATP is primarily used as energy source as it has higher energy in it's phospho-di-ester bonds between P and P atoms. It is hydrolyzed to ADP & AMP to give energy.
C I think is the answer but idk
B bc the amount would regulate
