Answer:
Dogs smell a lot better than humans, because they have more complex nose structures that allow them to follow any scent
The answer would be Linnaeus primarily used physical characteristics.
Answer:
the variety of life in the world or in a particular habitat or ecosystem
Explanation:
you silly goose
4) digestive and circulatory, because the bladder is part of the digestive system. The circulatory system carries blood around the body using blood vessels.
