the highest level which is the 'apex preditor' or in other cases its called a 'tertiary consumer'
Cellular respiration uses oxygen as a reactant and photosynthesis does not.
Cellular respiration produces excess ATP and photosynthesis does not.
Cellular respiration is performed by consumers and photosynthesis is not.
Cellular respiration releases energy from glucose molecules and photosynthesis does not.
These all apply
Answer:consumers
Explanation:because we are top off the food chain
The human body strives to maintain homeostasis, the state of balance between internal and external change.