0
Add your answer:
Earn +20 pts
What is the function of the olfactory bulb in a fish?
enhancing discrimination between odors.enhancing sensitivity of odor detection.filtering out many background odors to enhance the transmission of a few select odors.permitting higher brain areas involved in arousal and attention to modify the detection or the discrimination of odors.Olfactory nerves act as transducers - changing chemical signals, as when an odor chemical binds to its receptor at an olfactory dendritic nerve ending, into nerve impulses - that is (i.e.) biological signals. These reside in the mucous membrane.Nerve fibers leave the olfactory cells and enter the skull through the ethmoid bone, then disappear into the 'olfactory bulb' located at the anterior end of the 'olfactory tract', which then leads to the frontal - and eventually the temporal - lobe of the cerebrum.
Why does the pig have more lung lobes than a human?
Pigs have more lung lobes than humans because their respiratory system is adapted to their environment and activity level. Pigs have a more complex respiratory system that allows them to efficiently extract oxygen from the air, especially since they are active animals that require more oxygen during physical exertion. This extra lung capacity helps them meet their higher metabolic needs.
Why do pigs get big?
Pigs get big because they are pigs so they eat alot ;)
Do pigs have a anus?
yes and so do you
Why does a fetal pig have four lobes in the right lung and three lobes in the left lung?
The disparity in lobes is due to the asymmetrical positioning of organs in the fetal pig’s body. The right lung has four lobes because it is larger and makes space for the heart. The left lung has three lobes to accommodate the position of the heart.
What structure gives pigs have an excellent sense of smell?
Pigs have very well-developed nasal turbinates. They contain olfactory receptors, as well as a pretty good sized olfactory lobe. This is how they can smell so well.
What is olfactory bulb?
olfactory bulb is related with sense of smell. in human it has small in size but in animals its size is so large. therefore the sense on smell in animals is better then human
What is the function of the olfactory bulb in a fish?
enhancing discrimination between odors.enhancing sensitivity of odor detection.filtering out many background odors to enhance the transmission of a few select odors.permitting higher brain areas involved in arousal and attention to modify the detection or the discrimination of odors.Olfactory nerves act as transducers - changing chemical signals, as when an odor chemical binds to its receptor at an olfactory dendritic nerve ending, into nerve impulses - that is (i.e.) biological signals. These reside in the mucous membrane.Nerve fibers leave the olfactory cells and enter the skull through the ethmoid bone, then disappear into the 'olfactory bulb' located at the anterior end of the 'olfactory tract', which then leads to the frontal - and eventually the temporal - lobe of the cerebrum.
Is it morally justifiable to confine animals just for fun?
Depends. If the animal is aware or capable of knowing of its existence as a sole creature, a self-sustaining creature, then I would believe so. Pigs, Dolphins, and Elephants are mammalians that are aware of their existence just to name a few , as this is noted by their proportionally large frontal lobes.
How many lobes the the left lung of the fetal pig have?
Pigs are mammals, and so have four-chambered hearts. Therefore, their left side has two chambers, a atrium and a ventricle, and the right side has the same. **Ignore the above answer as the person who answered apparently did not read the question. Specifically states LOBES OF THE LUNG, nothing to do with chambers of the heart.**
Process of smelling?
So, we just learned this in anatomy. You breathe in an odogen. The odogen binds with protein receptors in the olfcatory cilium. A potential travels on an axon the olfactory receptor cells synapsing in the olfactory bulb. Then the filaments of the olfactory nerve synapses with mitral cells causing impulses to flow from the olfactory bulbvia the olfactory tracts.
Which lobes of the brain receive input from the nose?
The olfactory bulbs, which are located above the nasal cavity in the brain, receive input from the nose. This area is responsible for processing information about the sense of smell.
Use Olfactory in a sentence?
olfactory |älˈfakt(ə)rē; ōl-|adjectiveof or relating to the sense of smell : the olfactory organs.It is an adjective so it is used to describe anything that has to do with the sense of smell.ex. Reptiles have two distinct olfactory systems - the main olfactory system, and the accessory olfactory system.orAs of now, there is no theory that explains olfactory perception completely.
Do guinea pigs travel in groups?
Yes, they enjoy living in large groups of pigglies so they don't get lonley
Why does the pig have more lung lobes than a human?
Pigs have more lung lobes than humans because their respiratory system is adapted to their environment and activity level. Pigs have a more complex respiratory system that allows them to efficiently extract oxygen from the air, especially since they are active animals that require more oxygen during physical exertion. This extra lung capacity helps them meet their higher metabolic needs.
Is a pig a domestic or wild animals?
Pigs are domesticated animals and produced by pig farmers for the meat industry. However there are many wild pigs at large. So they are both domestic and wild.
How many lobes is the cerebrum divided into?
The cerebrum is divided into two hemispheres, each of which is further divided into four lobes: frontal, parietal, temporal, and occipital. So, in total, the cerebrum is divided into eight lobes.
