Hello All!!
We all will be meeting today at the same time to talk more about Cube model organisms on BBB Bigbluebutton conferencing web server.
link: https://webinar.hbcse.tifr.res.in/b/kir-vgc-6jf
Timing: 05:30 pm to 08:30 pm
Link to get the notes:
https://webinar.hbcse.tifr.res.in/notes/e325100769fb1c679de47d6c5f4397fa70eeed5c-1592826927260/notes.pdf
Summary of yesterday’s discussion
Everyone can write key points here.
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Identification of Drosophila family characteristics
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Labelled photo of D.melanogaster fruit fly wing from relavance Reference.
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Labelled photo of Phoridieae family fruit fly wing to compare it .
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Optical zooming and digital zooming
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How to get a resolved photo of a wing of fruit fly at home.
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White background with good lightning (from another phone or torch) .
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Before clicking the picture of a fruit fly wing we have to be sure what we want to see in
the wing. -
Two breaks in coastal vein, incomplete sub-coastel vein and anal cell(closed
compartment like structure). -
Need to locate anal cell
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How microscope work??We can simulate it??how image is form in a Microscope??
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We can use transparent (transparent file cover) sheet to put object(fruit fly wing) on
tansparent sheet and we can use another source of light underneath the transparent sheet
to get contrasting effect. -
Taste organs and smelling organs
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Are they different chemicals for taste and smell?
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Smelling organ in fruit fly: Antenna
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Taste organ: Proboscis and maxillary palp
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Arista plumule??
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Maxillary palp??
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Learning behaviour of a snail.
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Eric kandel’s work
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In snail learning taste and smell and learning sense though tentacles
is same ? is this habituation is same as learning smell and taste of food ?
Presentation: