Answer:
None
Explanation:
Because it is controlled hence in our control soooo.... No need to test
The pith is the center of a stem and can store food.
Pith is the tissue that is located in the center of the stems of vascular plants. Pith is made up of soft spongy distinctive parenchyma cells which are large but have thin walls. The major function of pith is to convey nutrients to every part of the plant and to store nutrients in its cells.
The correct term for on female arctic fox would be "organism". Although it should be noted that this depends somewhat on the context of the environment.
Answer:
B- Energy and nutrients cycle through an ecosystem.
Explanation: