Answer:
the answer would be B for this animal
B. homeostasis B. regulation
Panting is a phenomena for maintenance of homeostasis in the body. In panting water from the inner moist lining of the oral cavity and pharynx get evaporated. This method of heat loss during hot and humid conditions is applied by dogs and other mammals to keep them cool. It is a kind of heat regulation process. Dogs keep there mouth open so that excess heat can liberate from their body.
An ecosystem is like a machine that cycles matter by using: captured energy.
Hope this helps (:
Answer:
sister chromatids separate and begin to move towards the pole of the cell during anaphase.
