tag:blogger.com,1999:blog-4490037155917753470.post1211765952383033311..comments2024-03-21T08:47:04.957-04:00Comments on Themes of Parasitology: Camouflaging Opportunity of Euprymna scolopesDr. Dracehttp://www.blogger.com/profile/06645476580222680810noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-4490037155917753470.post-39708518845645334872024-02-26T09:31:19.827-05:002024-02-26T09:31:19.827-05:00ما هي مميزات شركة صدارة؟
افضل شركة وساطة مالية هي ...ما هي <a href="https://aswaqdaily.com/افضل-شركة-وساطة/" rel="nofollow">مميزات شركة صدارة</a>؟<br />افضل شركة وساطة مالية هي الشركة المرخصة من قبل الهيئات الرقابية والتنظيمية Mahmoud Aminhttps://www.blogger.com/profile/05737435463099410903noreply@blogger.comtag:blogger.com,1999:blog-4490037155917753470.post-59885450663777982382021-04-23T12:51:35.421-04:002021-04-23T12:51:35.421-04:00WEBSITE1
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WEBSITE5<a href="http://aandp.net/forum/member.php?action=profile&uid=156949" title="WEBSITE1" rel="nofollow">WEBSITE1</a><br /><a href="http://usy.jp/twitter/index.php?lloi" title="WEBSITE2" rel="nofollow">WEBSITE2</a><br /><a href="https://gamesbanca.com/forum/profile.php?section=personality&id=509952" title="WEBSITE3" rel="nofollow">WEBSITE3</a><br /><a href="http://usy.jp/twitter/index.php?lffr" title="WEBSITE4" rel="nofollow">WEBSITE4</a><br /><a href="http://bigapple.idv.tw/discuz/home.php?mod=space&uid=912888" title="WEBSITE5" rel="nofollow">WEBSITE5</a>adminhttps://www.blogger.com/profile/13328975220076167046noreply@blogger.comtag:blogger.com,1999:blog-4490037155917753470.post-69449009557780361882011-03-21T10:13:30.032-04:002011-03-21T10:13:30.032-04:00In response to Kunjal Patel:
Given that this is a...In response to Kunjal Patel:<br /><br />Given that this is a mutualistic relationship, I would assume that while it is in the best interest of the Vibrio fischeri to live inside the squid it must have adaptations to obtain nutrients while outside the squid. Vibrio fischeri uses its flagella to feed on decaying organic material. Light organs are not unique to Euprymna scolopes but are found in marine organisms that have adapted to dark environments. Vibrio fischeri can and in fact does inhabit other organisms possessing light organs.<br /><br />In response to Prerana Patel:<br /><br />There is no observable cost presented to Euprymna scolopes from Vibrio fischeri. I would guess if any cost was present, would be reduced speed on the squid when escaping predators from the weight gained from taking in the bacteria. I looked at this relationship as one between two species and not just between two organisms. The bacteria must be flushed out and replaced because they multiply quite rapidly and the squid does not have the space to house all of them.<br /><br />In response to Kacie Niemann:<br /><br />The Euprymna species produces a mucus that attracts bacteria, however no one knows what allows Vibrio fischeri to outcompete other bacteria.Clem Bell IIIhttps://www.blogger.com/profile/07223357049069996804noreply@blogger.comtag:blogger.com,1999:blog-4490037155917753470.post-48043895536535492302011-03-20T20:40:18.438-04:002011-03-20T20:40:18.438-04:00Even if the bacteria do not absolutely need the sq...Even if the bacteria do not absolutely need the squid to survive, it would seem logical that they would benefit from the energy supply that the squid would give them, so it would also be beneficial for the bacteria to develop traits that would make them more prone to be taken up by a squid. Did you find any characteristics of the bacteria that helped them compete for placement inside a squid?Kacie Niemannhttps://www.blogger.com/profile/12948659438697119694noreply@blogger.comtag:blogger.com,1999:blog-4490037155917753470.post-65604772338384319102011-03-16T20:32:14.289-04:002011-03-16T20:32:14.289-04:00when the bacteria get their nutrients from the squ...when the bacteria get their nutrients from the squid do they harm the squid in anyway? In other words, are the amino acids the bacteria is taking causing a lack of amino acids in the squid? To add to what Kunjal was saying,the squid also does not need the bacteria to survive since it can live while it obtains new bacteria, so would this truly count as a mutualistic relationship?<br /><br /><br />Out of curiosity, why is it that the squid gets a new batch if bacteria every morning, and how does it find the bacteria?Prerana Patelhttps://www.blogger.com/profile/15122548744827346601noreply@blogger.comtag:blogger.com,1999:blog-4490037155917753470.post-46679080307470772172011-03-15T00:20:38.032-04:002011-03-15T00:20:38.032-04:00Apparently the bacteria (Vibrio fischeri) does not...Apparently the bacteria (Vibrio fischeri) does not need the squid to survive. If the bacteria is flushed out the next morning, it has to find other methods of obtaining the food outside the squid if the bacteria wants to survive and pass on their genes. Does the Vibrio fischeri have any special adaptations that allow it to survive outside the host and obtain nutrients? Also, are the light organs only specific to the squid (Euprymna scolopes) or are there other organisms that have them? If there are other organisms that have them, does Vibrio fischeri have adaptations that allow it to survive in any other host that have the light organs other than the Euprymna scolopes?Kunjal Patelhttps://www.blogger.com/profile/15567480910603958430noreply@blogger.com