Question

For addition, drag tiles onto the board.

To form a group, place one tile on top of another.
VX
Use the interactive tool to find the difference.
(-4)-6
Board sum: 0
Help lol

Answer 1

Explanation:

Hint:Respiration is the metabolic reactions occurring in the cells to convert chemical energy from oxygen or nutrients into ATP (adenosine triphosphate). Catabolic reactions involved in respiration which break the large molecules into small molecules. This reaction occurs in a series of biochemical processes and some are redox reactions.