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Alekssandra [29.7K]
3 years ago
13

How does the size of the olfactory bulb in sheep compare to the size in humans? What might this tell you about the sense of smel

l in the sheep’s survival, in particularly regarding how it acquires food?
Biology
1 answer:
likoan [24]3 years ago
7 0

Answer:

-The size of sheep olfactory bulb is two to three time larger than humans olfactory bulb.  

-Sheep has strong sense of smell that helps the sheep to acquire food.

Explanation:

- The size of the sheep brain is much smaller than humans but sheep has well developed olfactory bulb than humans. The human brain is more circular in shape whereas sheep brain is more extended.

- The well developed olfactory bulb in sheep helps the sheep to find the food. Sheep has strong sense of smell due to large olfactory bulb. Sheep can easily find the location of food located farway from it as the sheep has strong sense of smell.

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Explanation:

The cerebral cortex, i.e. the external part of the brain with its grooves and folds, plays a major role in our consciousness. ... Therefore, this region of the brain appears to play a role in deciding which impressions reach our consciousness. Thus the content of consciousness is based in two different brain regions.

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