6. If an animal has a large snout and large eyes, what would this tell you about its importance of sight vs smell? |

ANSWER :- In monkeys, a smaller nose is correlated with a smaller olfactory (or "smell") sense. The keen, inquisitive nose that so many nonprimate animals possess has been largely supplanted by ocular acuity and physical dexterity in humans. The shortening of the primate snout is accompanied by a significant decline in the complexity of the nasal concha (also known as the "scroll" bones of the nose), the richness of olfactory mucous membrane innervation, and the sensitivity of the wet tip of the nose, the rhinarium. Even said, there are still some impressive snouts to be observed in lower monkeys that still have a bare, wet rhinarium linked to the top lip, despite the trend in primate evolution to dethrone the supremacy of scent. The resolution increases with eye size. The size of the eyes is typically related to the size of the body. Tiny body, small eyes; big physique, huge eyes. Birds in particular struggle to distinguish between various things because of their weak vision.