The correct option is A.
Puppies normally growl when playing; this type of growling is not aggressive. The growling that are made in such situations indicate the pleasure of the puppies as they are playing together, such growl does not result in biting or any other injuries.
<em>complete chemical equation is in the attachment below:
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It disappears from existence completely, idk. ask your teacher. hope this helps!
Answer:
They could be called Gametes as they are inside the reproductive cells.
Lloyd came up with the idea of Tragedy of the Commons
