Answer:
C
Explanation:
Show dogs learn Behavioral Adapatations that is their specific trait(s) (basically what makes them stick out from other normal dogs)
Answer: Enzyme Y! Hope this helps :)
Red blood cells are responsible for the distribution of oxygen to other cells in the body.
The answer for this is "All of above"
Explanation: Rivalry
There is safety in numbers, and with that, they can run together more often without the fear of being attacked, and must push themselves to match others, therefor getting fit
