Answer:
2nd one is the most realistic of what occurs in ecosyystems
The specialization of cell in its broad sense,growth also include the phase of cell development
the answer to your question is 1 1/8
I am not entirely sure, but i think it would be the respiratory system because plants produce oxygen after taking in carbon dioxide, and that is similar to the human respiratory system. I am not completely sure though. hope this helps!
Answer:
I would have to guess forest, as those claws look like they are for grabbing hold of branches, and the long beak usually means they eat worms.