DEVELOPMENTAL BIOLOGY OF DROSOPHILA (PART-1) || CSIR NET LIFESCIENCE || IMPORTANT
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- Опубликовано: 1 окт 2024
- WELCOME TO TEACHING PATHSHALA!!
TOPIC-DEVELOPMENTAL BIOLOGY OF DROSOPHILA (PART-1) || CSIR NET LIFESCIENCE || IMPORTANT
One important feature of an animal model is the ability to manipulate its genome and investigate the function of specific genes.They have been used for research at all levels of biology, but genetic research is where these organisms really shine.Genetic manipulations are so much easier in fruit flies because they have a smaller genome.Their short life cycle and large number of offspring are also advantageous for genetic research because new fly lines are quick and easy to make.Making a new line of flies usually only takes about six weeks and it costs less.An estimated 75% of known human disease genes have a match in the fruit fly genome.They are already being used as a genetic model for several human diseases, including Parkinson’s disease.
3 group of genes play role in Developmental process of Drosophila
1.Maternal genes
2.Zygotic genes/segmentation genes(Gap genes,Pair rule genes,Segment polarity genes)
3.Homeotic selector genes.
ABOUT THIS CHANNEL ---This channel will have the syllabus wise lectures Video for CSIR-NET-Life science /GATE-Lifescience/BARC/ICMR-JRF/ICAR.
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VIDEOS FROM DEVELOPMENTAL BIOLOGY UNIT-CSIR NET
FERTILIZATION IN SEA URCHIN-CSIR NET | DEV BIO
• FERTILIZATION IN SEA U...
PREVENTION OF POLYSPERMY IN SEA URCHIN-CSIR NET
• PREVENTION OF POLYSPER...
C. elegans vulva formation (part-1)
• VULVA DEVELOPMENT IN C...
C. elegan vulva development (part-2)
• VULVA DEVELOPMENT IN C...
CONCEPT OF INDUCTION AND COMPETENCE-CSIR NET
• BASICS OF INDUCTION AN...
MORPHOGEN AND MORPHOGENIC GRADIENT-CSIR NET
• MORPHOGENS AND MORPHOG...
EYE LENS INDUCTION-CSIR NET
• EYE LENS FORMATION || ...
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AGROBACTERIUM MEDIATED GENE TRANSFER-CSIR NET
• AGROBACTERIUM MEDIATED...
CSIR NET QUESTION ON AGROBACTERIUM MEDIATED GENE TRANSFER-- • CSIR NET SOLVED QUESTI...
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Very nice explain kiya apne. Thank you very much mam
I was already attend classes for csir but after watching ur video lectures i am amazed about the way you teach. Thank u so much
It's my pleasure. Thank you for this appreciation.
@@TEACHINGPATHSHALA please doing your work continue here you doing a very good job
overall lifespan is not 21 days. wrong information.
Ma'am ur the best biology teacher I have studied from! Such complicated topics explained in such a lucid manner! Thanks a lot🙏
Mam,, i have an urgent question which nobody is answering properly..- Is it true that if one cannot secure a minimum marks in Part A , they will not check your rest Part B & C??? please reply .. thanks
NO, this kind of rule is not there in NET. i my self has attempted only 1-2 question in part A (2017-june) due to shortage of time,but i have cleared that attemp.
because they are suppose to show ur marks statement after the declaration of result,in that u will show ur marks scored in each part. so till now i haven't heard about this rule.
hi sunanda, i have qualified csir net june 2017 net ls and i have not attempted any question from part A and still i have qualified. So it is not mandatory to attempt questions from part A.
It's not true..I clear net exam with only 2 marks in part A
Very nice. Thanks for the video 🙏.
Maam you are gem for csir
In all the vedios the part numbers is given which is very very helpful to understand in sequential manners.. Thanks
Maim molecular architecture of DNA, denaturation and renaturation and unique DNA, repetitive DNA SINES and LINES PE video bnaiye plzz maim
nice clas mam...could understand each point..Plz keep uploading the important topicz..Its really helpfull..Do upload videos on molecular biology too..
Homeotic selector genes are zygotic genes mam. The division should be 1.maternal genes and 2. zygotic genes. Under zygotic genes are segmentation genes (gap, pair-rule and segment polarity genes) and homeotic selector genes.
Mam dev bio inculde huge topics..and is time consuming to read them in book ...so how to do??
Mam, Hunchback overlaps in both maternal and gap gene
yes
Hi mam it's really really helpful. thanks please mam upload a video on drugs and their effect on different process.please mam
It will be available in future uploads.
Ma’am is there any video for fusion of genetic material in fertilisation
You can watch sea urchin fertiilization.
Thank u ma'am for creating tp for us
Mam u r d best lecture ever in biology plz mam u teach whole syllabus of life science waiting for dat we will get subscribed
I teach complete 5-6 units on unacademy platform
Ma'am could you upload gastrulation in drosophila
Thanks a lot ma'am
You made my day
Useful for csir net thank you mam
Thanks maim you video is very helpful
Mam if net exam for life science is filled for language hindi do d paper come in both hindi and English language
i think, paper comes in that medium from which you fill the form,
like if u select hindi in application form- then paper will be only in hindi
and if u select english-it will be only in english....as per i know.
TEACHING PATHSHALA but one of my friend told me that if hindi option is chosen then paper come in bilingual language. Mam can you confirm this to me pls
actually non of my friends have any idea about this things,becaz we are suppose to choose english language.
although i also want to know this,what ever u are asking.anyways if i get any news regarding this ,then i will surely tell u.
TEACHING PATHSHALA thankyou mam😊
Plz complete this chapter mam plzz
Mamm plz provide pdf notes
Journey started now❤️❤️
Awesome video,thank u madam
Thanks mam
You have explained the topic in a very simplified way .
🙏🙏
Greatest ever explaination mam
Mam vry nyc explanation......
Thank u mam for such a good video...mam pls upload some vid on biochemestry...we are eagerly waiting mam
Vo NH Hai yha mil NH rha mujy...
Thank you mam your videos are really great
Thank u so much ma'am😊
You are alternative of narrator app
Thank you mam
Far far better than shomu,s biology keep uploading more and more videos plg make videos on techniques like RIA, ELISA, blotting techniques and some other whichever comes in exam in every year thanks so much Mam
Thanks mam
Mam bhot fast hota h.... Speed slow rkha kro plss
😂😂
Mam plzz Hindi language m bhi pdhaye fabulousss job m plzzz Hindi m 👌👍🙏 help me mam
Hindi videos apko CSIR NET PATHSHALA channel pe milegi.
Ur all videos are highly informative and enough for csir
Thank you
Thank u mam
thanks mam
11:30
Mam .. where shud i get the pdf of these videos??
Notes are only available on plus platform
Mam ye syncytical specification Hai????
No video available on this topic.
Useful notes👌
Thanku so much mam
Mam can you kindly make videos on ecology, evolutionary and behavioural biology ...
sure!! i have uploaded some of the videos from ecology and evolution.the rest of the videos are coming soon.
Thank you maam☺😊
Thank you thank you ma'am
Awsmm 1
thnx mam,bt mam aap ise achhe se samjhana k exam tym m ma vulun nh.....
Sure!!!
i will try my best to explain it, in as simple way as i can.
Madam, pls suggest me about impt topics in dev.bio for csir
ruclips.net/video/lNb6NL_w02Q/видео.html
watch this, you will get the answer of your question.
I have already uploaded videos on the most important topics from each unit.
Thank u mam
💛💛
Mam pllz plants development se related bhi video bnaye
sure!!!
please mam video upload from gene mapping☺.
sure!!!!.....you will get that is future uploads.
Very confident explanation mam
Thank you.
everything explained so well in this video....ma'am plz upload the second part soon!!
hopefully it will be available today.I am working on that.
keep supporting.
yap sure !! And i will be sharing your channel with my classmates too..
i will glad if your classmates will be the part of Teaching Pathshala..thank you for this initiative steps.