Answer:
A: since a graph can only hold one variable
Explanation:
Hopefully this helps!
Stage 3 because the person fev1 level is go down not up
D is the answer! I just had this question and it was right !
Cell Membrane
Hope this helps =]
Answer:
The energy is mostly released as heat through the dog's activities; the nutrients either become part of the dog's body or are released to the ecosystem as wastes like urine, feces, and exhaled gases.
Explanation:
- The food that is consumed by an organism is digested and the nutrients obtained from the food are partly absorbed by the digestive system and assimilated and stored into the body and the nutrients that are not absorbed are released in the form of feces.
- The chemical energy obtained from the food is released in the form of heat through the activities that are done by the dog.