Connected on 2008-09-18 08:30:00
from , IL, US
- 8:17 am
- Bugscope Teamhaving a problem getting to vacuum so we are trying to find the culprit- some juicy bug
- 8:22 am
- Bugscope Team4.1
- Bugscope Team3.8
- Bugscope Team3.5
- Bugscope Team3.0
- Bugscope Team2.8
- Bugscope Team2.7
- Bugscope Team2.5
- Bugscope Team2.2
- Bugscope Team2.1
- Bugscope Team2.0
- Bugscope Team1.9
- Bugscope Team1.8
- Bugscope Team1.7
- Guesthey guys
- Bugscope Team1.6
- Bugscope TeamHello!
- Bugscope Teamwe are running, like, up the minute
- Bugscope Team1.5
- Bugscope Teamgoing for 1.3 and then we make presets
- Bugscope Teamwe got a super juicy mantis head and had to figure it out
- Guestwhat kind of mantis is it?
- Bugscope Teama big praying mantis,but we had to take it out
- 8:27 am
- Bugscope TeamHello Ms Clark!
- 8:32 am
- Teachergood morning. the class should be here and ready at 8:40
- Bugscope TeamAlmost ready we had a super juicy bug we had to find and remove
- Bugscope TeamCate is making us some quick presets.
- TeacherThank you for being flexiblle today...we will probably be with you guys for 20-30 minutes then have regular class to review for 10 min....quiz tomorrow!!!
- TeacherThe presets look great so far!
- Bugscope TeamAll Cate
- TeacherDid you set them according to the hours? Or student names?
- TeacherIt has been a year since we have done this....do we center first, then magnify?
- Bugscope TeamSorry we are buzzing....
- Bugscope Teamyou should just be able to click on the preset and then take the mag down in most cases
- Bugscope Teamthen you can look around, click to center if you want
- 8:38 am
- Bugscope Teamjust got to the cool antennae
- Bugscope TeamAlright Ms Clark you are good to go
- Teacherhi! we are here....
- Bugscope TeamCate is putting the kids' names on the presets that go with their contributions
- Bugscope Teamso you may choose from among the presets or jsut start driving, changing mag, ...
- 8:43 am
- Bugscope TeamWe did have the praying mantis head on here but it was too juicy still
- Bugscope Teamwe were not able to use all of the samples because the sample stage is only 50 mm in diameter
- Teacheryucky!
- Bugscope Teamthis is the polyphemus moth, and we see scales, mostly, next to the compound eye
- Teacherwhat are the hair like things?
Bugscope Teamfor this moth, the hair-like things are probably just scales
- Bugscope Teamthis eye did not fare well -- it got some sort of juju on it
- Bugscope Teamthe hairlike things surrouding the eye are narrow scales
- TeacherTOO MUCH INFO! just kidding!
- Bugscope Teamsurrounding, that is
- Teacherwhat are we looking at here?
Bugscope Teamthis is the compound eye of the moth, and as you can see it got some stuff on it at some point
- Bugscope Teamwhen you rub a moth or butterfly's wings, the powder that comes off on your fingers are its scales
- Bugscope Teamthis is some goo that stuck to the surface of the eye and then started to dry
- Bugscope Teamso it formed little casts of the eye surface
- Teacherwhat does this microscope look like? what's the cost/what
Bugscope TeamThe microscope cost around $600,000
- Teacheris the highest magnification?
- Bugscope Teamthe other moth has a tres better looking eye
- Bugscope Teamit is about the size of a large desk
- Bugscope Teamwe can go to over 200,000x but that is the limit, pretty much, of publishable images
- Teacherwow!
- Bugscope Teamthis is cool and worth taking the mag down to see
- Bugscope Teamwhen you get a chance
- 8:48 am
- Bugscope Teamthe polyphemus moth had some beautiful antennae
- Bugscope Teamthe antennae on the big moth are so impressive
- Teacherthose are fab!
- Bugscope Teamyou can see a few scales caught in the 'fronds'
- Bugscope Teamoop
- Bugscope Teamthere we go the stinger
- Bugscope Teamformidable
- Bugscope Teamthe students all had some great insects, i wish we were able to fit them all on the stub for you
- Teacherneato!
- Bugscope Teamthis is from the mondo bigboy cicada killer
- Teacherdoes the stinger stay in the person it stings or does it stay on the bee?
Bugscope TeamIf you are stung by a honey bee, the stinger stays in the stinger, and yes, the bee does die. Wasps can sting many times because the can withdraw their stinger
- Bugscope TeamAll of those little hairs are receptors that detect a pheromone that the female moth releases. Often female silk worm moths (like this species) cannot fly, so they have to attract the male to them
- Bugscope Teamhaha , the stinger stays in the PERSON
- Bugscope Teamha ha
- Bugscope Teamyou can see that this stinger may be withdrawn -- some of them have recurved spines and would not easily be taken out by the bee
- Teacherouch!
- Bugscope Teamor dog or horse--whatever the bee stings
- 8:53 am
- Teacherif you touch a dead bee, could you still be stung?
Bugscope TeamI have thought about this a lot, and I think the answer is no, not unless you are really trying. You would probably have to stick your finger really hard onto the stinger and the bee would have to be fresh enough that you wouldn't just smoosh it. Also, it wouldn't hurt because the bee's venom would dry up when it died.
- Teacheroh, and do they really kill cicadas?
Bugscope TeamCicada killers are actually a kind of wasp, not a bee. And yes, the female cicada killer captures and lays its eggs on a cicada.
- Bugscope Teamsome stings from insects hurt a lot more than others
- Bugscope Teamwalruses
- Teachermy name is wally!
- Bugscope TeamI am not sure if they really target cicadas, but that is what they are often called
- Bugscope Teamhi Wally!
- Bugscope Teamthere is actually a pain scale for stings. for wasps, the most painful sting comes from a tarantula hawk
Bugscope TeamI have seen tarantula hawks in the desert...the kind of scare me
- Bugscope Teamyou can take the mag down if you want and look around
- Bugscope Teami always wondered about that annie. cool (about being stung by a dead bee)
- Bugscope Teamthey must have eggs that mature quickly
Bugscope TeamThe wasp kills or paralyzes the cicada and the larvae eat the cicada as they develop
- Teacherthat's crazy talk!
- Bugscope TeamAnnie is our entomologist.
- Teacherthat's rude! i would not want to be the cicada!
Bugscope Teamit's a cruel world out there ;)
- 8:59 am
- Teacherwe're trying to change the preset to the wasp head, why isn't it working?
- Teacheroops, sorry for sending that twice.
Bugscope Teamactually we dont always see when things are doubled. The happens to everyone when they type something every now and then. It is some small glitch
- Teacherappearantly so!
- TeacherWE GOT IT!!
- Teachereww, looks gross. so why does the mouth look like this?
Bugscope Teamit has a hinged jaw
- Bugscope Teamthe mouth looks like a gateway
- Teacherwhat do they eat?
- Bugscope Teamwith hinges
- Bugscope Teamand again
- Teacherwhy isn't it let us drive and center?
- Bugscope Teamnow we can see the compound eye, to the left
- Bugscope Teamtry again
- Teacherwhat does the insect's vision look like?
Bugscope TeamI guess the current consensus it that it is pixelated, kind of like photos in the newspaper when you look sort of close.
- Bugscope Teamthe insect has to process all of the images from the multiple vews it gets, and a lot of the brain is devoted to doing that
- 9:04 am
- Teacherwhat are the spikes on the eye?
- Bugscope Teamhaving a compound eye gives the insect the ability to assess motion very quickly
- Bugscope Teamthe spikes are likely mechanosensory
- Bugscope Teamwith the eyes' curvature, it gives insects like these almost a 360 degree view of what's around then
- Bugscope Teamthem
- Teachervery different from our eyesight!
- Bugscope Teamyes very!
- Teacherwhere is this claw located on the wasp?
Bugscope TeamThese is one of the wasp's "feet"
- Teacherwe've only got 4 minutes to save the world!
- Bugscope Teamuh oh better work fast
- Teacherjust kidding, it's a song.. but we do have to leave soon.
- Teacheror you better get this thing working at high speed paces!
- Teacher;)
- Bugscope Teamso the wasp sees the world like Roy Lichtenstein, in Benday dots
- Teacherwhoever that is
- Teacher:)
- Teacherthank you so much! we have to leave for 2nd hour.. that's math for me.
- Teacherbyee!
- 9:09 am
- Teacherwe will be back aroung 9:30/9:35. thanks!
- Bugscope Teamok
- Bugscope Teamsee you then
- Bugscope Teamcool
- Bugscope Teamokay brb
- 9:19 am
- Bugscope Teamwho0
- 9:28 am
- Teacherhi. i am looking for 2nd hours insects?
- Bugscope Teamthe praying mantis we had was one, but like we mentioned it was too juicy :(
- Bugscope TeamMs Clark we didn't have room for everything.
- Teacherthat is fine, just checking....
- Teacherdid the butterfly make it?:
- Bugscope Teamthere is not enough time to make multiple samples or that would've been an option
- Teacherno problem....
- Bugscope Teamwe made a preset from each of the critters that fit on the stub, so this is all we have today
- Teachergreat....
- Bugscope Teamso we hope your students will be happy with what we have -- we have added a couple of presets
- 9:33 am
- Bugscope Teamthis is cool --
- Bugscope Teamscales have color from pigments in those little compartments we barely see here
- Bugscope Teamand they also produce structural colors from the pattern they form
- Bugscope Teamthe structural colors are similar to what you would see from the surface of a vinyl record, which is black but reflects other hues
- TeacherHi we are here
- Bugscope TeamHello!
- Bugscope Teamhello all!
- Bugscope Teamthese are scales, up close, from a painted lady butterfly
- Bugscope Teamscales are a lot like feathers on a bird
- Bugscope Teamif you look at the micron bar in the lower left corner of the image you can see how highly magnified this is
- Bugscope Teamit's the powdery stuff that comes off butterfly and moth wings
- Bugscope Team2 microns is the length of a normal bacterium -- a bacillus -- the rod shaped kind
- Bugscope Teamso we would have no problem imaging bacteria
- 9:39 am
- Bugscope Team1 micron is 1000 nanometers
- Bugscope Teamand 1 micron = 1 micrometer = 1/1000 millimeter
- Bugscope Team1 micron = 1 millionth of a meter
- TeacherHow does it kill a cicada?
Bugscope TeamIt kills the cicada by stinging the cicada
- Teacherdoes it injectr somethinginto the cicada?
Bugscope TeamIt injects it with venom which paralyzes/kills it. Then it lays its eggs on the cicada and when the wasp larvae hatch, they eat the cicada that their mother caught for them
- Bugscope Teameggs
- Bugscope Teammany wasps are parasitic
- Teachereggs?
- Teacherhow come we cant drive and center
- Bugscope Teamand they find hosts to inject eggs into, so the hosts feed what will become the larvae
- Bugscope Teamyou may have to refresh (F5)
- Bugscope Teamsee if that works
- 9:44 am
- Bugscope TeamI just tried it myself, and it seemed to work for me. We will have to explore this later if you are not able to drive
- Bugscope Teamso we are looking very closely at the cicada killer stinger
- Bugscope Teamthis is one of two 'tracks' but I do not know its exact purpose
- Studentwe have lost the magnification and drive buttons
- Bugscope Teamyou should see them again
- Bugscope Teamtry now I just gave you control
- Studentpresets?
- Bugscope Teamhit F5
- Bugscope Teamwhen you became Lori I wasn't watching and control had been left with Clark
- Studentthank you
- Bugscope Teamsorry
- Bugscope Teamthe cicada killer was so big that it could have taken up the whole stub
- Studentwe are trying to get to the wasp head
- Studenthow high in power can it go?
- 9:49 am
- Bugscope Teamthere might have been something wrong with that preset so we remade it
- Studentdoes the female eat the male
Bugscope TeamI am not aware of any cases of female wasps eating male wasps.
- Studentis the mouth open
Bugscope Teamthe mouth is closed. It swings open and closed like a gate
- Bugscope Teamit has a hinged jaw
- Studentwhat are the hairs on the face do
Bugscope TeamThe small hairs, which are more appropriately called setae, are probably mechanosensory--they help the wasp sense its environment through its think exoskeleton
- Bugscope Teamyou can go up to around 200,000x before you won't be able to see anything interesting anymore, but it can go higher
- Bugscope Teamsometimes hairs (setae) are sensory, and sometimes they have other functions
- Bugscope Teamgah thick exoskeleton--can't type today!
- Bugscope Teamsometimes the setae are arranged so that they form a pattern that other wasps can recognize
- Bugscope Teamsee how the jaw looks like a fork?
- Bugscope Teamor a spork?
- 9:55 am
- Bugscope Teamwhen we look at insects this way we sometimes forget how dynamic they are when they are alive
- Bugscope Teamclark2 has control now
- Studenthow much does a microscope like this cost
Bugscope Teamwhen we bought it, it cost $600,000. but that was osme years ago. now it would be much more expensive
- Bugscope Teamhere we are looking at some of the scales on the painted lady butterfly
- Bugscope Teamit is very difficult to keep them from charging up with electrons
- Bugscope Teamwhen we image them
- Bugscope Teamthis is cool
- Bugscope Teamthese are coils of the proboscis
- 10:00 am
- Studentwhy is the tung so curly
- Bugscope Teamit fills the proboscis with hemolymph when it wants to extend it
- Bugscope Teamlike one of those party favors at New Years'
- Studenthow juciey was the primantice
- Bugscope Teamhemolymph is bug blood
- Bugscope Teamit is curly so it will be retracted when the butterfly flies
- Bugscope Teamthe head, apparently, was full of hemolymph itself
- Studentthats cool did it pop
- Bugscope Teamno not this time
- Studentthat would have been sweet
- Bugscope Teamsometimes spiders pop in the 'scope, and it can shut down the vacuum
- Bugscope Teamall of the samples we are looking at are in a vacuum chamber
- Studentthe bell rang so her is mrs. clark seya
- Bugscope Teamokay See ya!
- Bugscope Teambye!
- Bugscope TeamThank You!
- Studenthi, Its Mrs. Clark. That class was not nearly as organized as 1st hour! We wil work on that.
- Bugscope Teamwell we were not so organized either, perhaps
- StudentOkay, be back at 10:25
- Bugscope TeamI am blaming it on our network, skipping out sometimes, here at the nerd paradise
- Bugscope Teamok mrs clark see you for now
- StudentThere are suveral presets of these kids, they will be excited!
- Bugscope Teambrb
- 10:20 am
- 10:28 am
- StudentHi were here
- Bugscope TeamHello!
- Studentwhat are we looking at?
- Bugscope Teamthis is a tiny portion of a wasp antenna
- Bugscope Teamand we are looking at a pollen grain
- Bugscope Teamalso, below that are those long slots with placoid sensilla
- Bugscope Teamthe spikes make it more likely to stick onto things
- Studentawesome
- Bugscope Teamthe sensilla are part of what makes an antenna function like an antenna -- gathering info from, for example, scents in the air
- Studentwhat can your total magnification be?
- Bugscope Teamnow we are up so high that the samplew is charging up with electrons
- Bugscope TeamThe placoid sensilla, which we could see when we were at a lower magnification, are only found in bees and wasps (so far)
- Bugscope Teamwe can go to a million times mag but you can imagine there would be little to image at a super high mag like that
- Bugscope Teamwe can take publishable imagesm at generally no higher than 200,000s
- Bugscope Teamx that is
- 10:33 am
- Bugscope Teamnow you see the head of the wasp and you can see where we found the pollen, at the place where the antenna touches the jaw
- Studentthaats really cool
- Bugscope Teamthousands of tiny ommatidia
- Studentdo they see one image or thousands?
- Bugscope Teamlike little lenses
- Studentwhats crystlline?
- Bugscope Teami think they see thousands of bits of images, where some parts will overlap. sort of like a jigsaw puzzle
- Bugscope TeamAnnie told us earlier that the current concept of how the eye facets form an image is that the wasp sees a single full image broken up into sort of dots
- Bugscope Teamlike Cate says
- Bugscope Teamcrystalline like glass, like a lens
- Bugscope Teamthis is the head of the polyphemus moth
- Bugscope Teamand here we see a claw
- 10:38 am
- Bugscope TeamThe current theory is that insects see patches of dark and light--kind of like a photo in the newspaper. Of course no one really "knows" what insects actually see.
- Studento ok
- Bugscope Teamthe last few segments of the arm are called 'tarsi,' or 'tarsomeres'
- Bugscope Teamthe pad we see between the claws is called the pulvillus
- Bugscope Teamit is what helps the insect stick to vertical surfaces
- Bugscope Teammany insects do not walk on their claws but on the few segments closer to the body from the claw
- Bugscope Teamand often those segments -- some of the tarsi -- have lots of tenent setae on them that help the insect to stick to surfaces
- Studentso those hairs on the pulvillus help it stick?
Bugscope Teamyes they are like suction cups or sometimes they look like they act more like velcro
- Bugscope Teamyes -- in some insects they are more prominent
- Bugscope Teamthis is the stinger of the cicada killer
- 10:43 am
- StudentThat's a cool stinger-is the Cicada Killer a wasp or a bee?
- Bugscope Teamit is a wasp
- Studentis the stinger always out?
- Bugscope Teama big one at that
- Bugscope Teamthey paralyze cicadas with their sting and then inject eggs into its body
- Bugscope Teamthe eggs hatch and become larvae that feed on the insides of the cicada until they hatch
- Bugscope Teamwe always find them with the sting out
- Studentcan the stinger be pulled out of the ciicada's body? i noticed it's not barbed, like a bee's.
Bugscope Teamyes a cicada killer can sting mulitple cicadas in its lifetime
- Bugscope TeamI am not sure whether it can be withdrawn into the body of the wasp
- Bugscope Teamthe barbs on a bee make it so the stinger stays in whoever it stings
- Studentuggh. that's nasty.surely the cicada dies.
Bugscope Teamyup, the cicada dies and the wasp larvae eat the cicada
- Bugscope Teambut yes it is not barbed, and that means it can sting more than once
- Bugscope Teamyes the cicada does not recover
- Bugscope TeamHi Beth!
- Bugscope Teamlaying a lot of eggs
- 10:50 am
- Bugscope Teamstingers are modified ovipositors, and male ants, bees, and wasps do not have them
- Bugscope Teamthis is the curled up proboscis of the painted lady butterfly
- Studentpoor male bees. no wonder the queen bee is in charge.
- Bugscope Teamoften times male bees, wasp, and ants do not live very long--they certainly don't live long in social species
- Bugscope Teamit is curled up for storage when the butterfly is not using it to drink nectar
- Bugscope TeamAnnie has told us in the past that the moth or butterfly can push hemolymph into the tubelike structure to force it to uncurl
- Studentthat's pretty cool. isn't it true that butterflies taste with their feet?
- Bugscope Teamsome of them do -- Monarchs, for example'
- Bugscope Teamthey have special setae that allows them to not only feel but taste/smell
- Bugscope Teamthey have spines on their feet that scrape the surface of what they landm upon
- Bugscope Teamand those special setae can then sense the smell that comes from that surface
- Studentsorry we gotta go. thsi was fun! i'm a science geek too, so i loved it.
- Bugscope TeamThank You!
- 10:55 am
- Bugscope Teamis this it for the day?
- Bugscope Teamthank you for your questions
- Studenthello...this next class is our last session. we will meet with you around 12:05. THanks!!!!
- Bugscope Teamokay cool -- see you just after noon
- 11:03 am
- Studentactually I meant 11:05....are you stilll there? we are here?
- Bugscope Teamyes
- Bugscope Teamyeah no problem
- Studentsorry
- Bugscope Teamwe are good!
- Studentdo they taste with there tounge
- Bugscope Teamat the tip of the tongue, when you can see it, it appears that they have chemosensory setae
- Bugscope Teami dont think we see the tip today
- Studenthow much magnification can you go up to
Bugscope Teamwe usually dont go any higher than 200,000x. we can go higher, but we often don't see anything meaningful
- Bugscope Teamwith insects we often don't go above 40,000x
- 11:08 am
- Bugscope Teamthe scope can magnify up to 800,000x though, but like cate said, it's hard to get an image at that mag
- Bugscope Teamwhen we do bugscope we keep the distance from where the electron beam comes from to the sample kind of long
- Bugscope Teamif that distance waws shorter we would get better resolution but we would not be able to go to very low magnifications
- Bugscope Team'was shorter'
- Bugscope Teamthis is cool
- Studenthow big is the microscope
Bugscope Teamit's the size of a desk, here's a pic of it: http://www.itg.uiuc.edu/ms/equipment/microscopes/esem/
- Bugscope Teamhmm, deflated ommatidea?
- Studentwjat are the hairs
- Bugscope Teamnow we see individual eye facets -- called ommatidia -- on the painted lady butterfly
- Bugscope Teamas Alex says they are slightly deflated
- Bugscope Teamnow we can see, through the setae, some of the fine structure of the eye
- Bugscope Teaminsects are often hairier than they look. That is because they are covered in hairs called setae (or seta for singular). They need these hairs to feel the environment around them through their hard exoskeleton
- Bugscope TeamButterflies and moths are special because they are covered in scales. They have the added bonus of helping them get out of "hairy" situations. They can shed them when they need to get out of a spider web for instance
- 11:13 am
- Studentwhat part are we lookimg at?
- Bugscope Teamthese are some of the tenent setae on a housefly's claw
- Bugscope Teamor on the pulvillus between the claws, to be more specific
- Bugscope Teamtenent setae are like sticky little pads that help the fly stick to surfaces like walls, or your arm
- 11:18 am
- Bugscope Teamthis one is my favorite
- StudentHow dose the mouth work?
Bugscope Teamit opens like a gate. it works on a hinge
- Bugscope Teamyeah a contemplative wasp
- Bugscope Teamthe antenna are curving his face, kinda like a hairdo
- StudentWhat are the hairs?
Bugscope Teamthose are more setae.
- Bugscope Teamyou are doing a great job controlling the microscope
- Bugscope Teamwhich are basically hairs, it's just for insects we are supposed to call them setae
- Bugscope Teamsee-tee
- Bugscope Teamthey are a bit like cat whiskers in that they help the insect sense its environment
- Studentcan we have a job there since we're so good at the microscope
Bugscope Teamheh, just don't take my job please!!!
- 11:24 am
- Bugscope TeamCate is pretty good -- you would have some serious competition.
- Studentbring it on
- Bugscope Teamhaha
- Bugscope Teamshe thrives on it
- Studentwe;re trying to get to the mothhead preset
- Bugscope Teamcate moved it to the moth head
- Studentare the eyes dried out?
- Bugscope Teamthey have juju on them that has dried
- Studentwhat in the world is juju
- Bugscope Teamtheir was some kind of film that has cracked, and the eyes are underneath
- Bugscope Teamjuju = dirt, junk, stuff, crud, you know.... juju
- Bugscope Teamit's an all-purpose word
- 11:29 am
- Studentwhere is its mouth?
- Bugscope Teamthe eye also seems to have fungus on it
- Bugscope Teamthe mouth is covered by scales, I think
- Bugscope Teamthe mouth area should have a proboscis near it, but i don't see one in this image...
- Bugscope Team'cause we mounted it ventral side up
- Bugscope Teamsometimes adult insects do not eat
- Bugscope Teamsometimes the females eat but the males don't
- Studentthen what do they do for food?
- Bugscope TeamI don't know about these moths
- Bugscope Teamthey live on, like, love
- Bugscope Teamlove and juju
- Bugscope Teamor they live to mate
- Studentdon't you wish the whole world lived on that?
Bugscope TeamYES!!!
- Bugscope Teamwell I would like to eat as well
- Bugscope Teamseems like you could do both
- Bugscope Teambut the insect world is pretty cruel
- Bugscope Teamfrom our perspective
- Studentwhat are we looking at?
- Bugscope Teamthis is a close-up of the wasp antenna
- Studentreat phptos team
- 11:34 am
- Studentgreat*
- Studentcan we publish it?
- Bugscope Teamthe flatter things are called placoid sensilla
- Bugscope Teamsure!
- Bugscope Teamall the chat and images are saved on your bugscope member page: http://bugscope.beckman.uiuc.edu/members/2008-077, you can download any image you want and use it to study or whatever
- Bugscope Teamif we want to publish we would go to a much shorter working distance
- Bugscope Teamto allow us to capture much better images
- Bugscope Teamah, look a pollen grain on the right!
- Bugscope Teamthe placoid sensilla are sensory 'collectors'
- Bugscope Teamthey are chemosensors in this case, I think
- Bugscope Teamwe see something very similar on roach legs
- Bugscope Teamwhen we see brightness like this it is sometimes due to the gold-palladium coat on the sample not carrying the electron charge to ground
Bugscope Teamthe sample thinks it's a member of the san diego chargers i guess....
- Bugscope Teamit is often quite apparent on scales, like where we are now
- Bugscope Teamthese are in a way analogous to feathers on a bird
- Studentthank you very much
- Studentwe will see you again in october for my last two classes!
- Bugscope TeamThank You!
- 11:39 am
- Bugscope Teamthank you!
- Bugscope TeamGood deal!
- Bugscope TeamYeah I saw you were on the schedule again.
- Bugscope Teamwe will look forward to it
- Bugscope Teamoctober 1st, we'll see you again
- Bugscope Teamis this a biology class?
- Bugscope Teamoctober 1st, 1:45PM
- Studentyes
- Bugscope Teamcool!
- Bugscope TeamI need to write a bunch of questions by noon, so over and out, and thank you!
- Studentlater!
- Bugscope Teamchow!
- 11:44 am
- Bugscope Teamrxl stopped, session disabled, nice session everyone, goodbye!
