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Tamali’s Biology Classes
India
Приєднався 30 тра 2023
As an author and a faculty of Life Sciences and Biology (Botany and Zoology) I have always wanted to share my knowledge and experience with people and also learn from them. I believe Knowledge is something that multiplies when shared and should not be kept hidden. With this intention I have started my UA-cam channel to help children and students. Knowledge is my asset and teaching is my passion.
Do SUBSCRIBE to my channel.
And if you find them helpful, do like and share them.
KEEP SUPPORTING ME!!!
LONG WAY TO GO AND HIGHER DREAMS TO ACHIEVE!!!
Do SUBSCRIBE to my channel.
And if you find them helpful, do like and share them.
KEEP SUPPORTING ME!!!
LONG WAY TO GO AND HIGHER DREAMS TO ACHIEVE!!!
Drosophila axes & pattern formation| CSIR-NET (LS)| Unit-5| Developmental Biology| Dr. Tamali Sinha
The axes of the fruit fly Drosophila melanogaster are established during oogenesis. The anterior-posterior axis is established by maternal mRNA gradients that are deposited in the egg during oogenesis. The mRNAs Bicoid, hunchback, nanos, and caudal are critical to the formation of the anterior-posterior axis. The dorsoventral axis is established by a signal that regulates the entry of Dorsal into the nucleus essential for ventralization of cells.
The video talks about the details of processes involved in axes formation in Drosophila.
Tamali's Classes has been created for children, students and people who want to learn Biology and Science and understand the subject efficiently. My intention has been to deliver my knowledge to every interested person and spread my knowledge to everyone without any hassles. I believe education is for all and must be reached to all effortlessly.
Do subscribe to my channel for more topics and motivate me to do better.
Let's take the journey of knowledge together.
#morphogenesis #developmental_biology #drosophila #axesandpattern
Axes & pattern formation in Drosophila| Developmental Biology| CSIR-NET (LS)|Unit-5|Dr. Tamali Sinha
The video talks about the details of processes involved in axes formation in Drosophila.
Tamali's Classes has been created for children, students and people who want to learn Biology and Science and understand the subject efficiently. My intention has been to deliver my knowledge to every interested person and spread my knowledge to everyone without any hassles. I believe education is for all and must be reached to all effortlessly.
Do subscribe to my channel for more topics and motivate me to do better.
Let's take the journey of knowledge together.
#morphogenesis #developmental_biology #drosophila #axesandpattern
Axes & pattern formation in Drosophila| Developmental Biology| CSIR-NET (LS)|Unit-5|Dr. Tamali Sinha
Переглядів: 26
Відео
Vulva formation in C. elegans| Organogenesis| CSIR-NET (LIFE SCIENCES)| Unit-5| Dr. Tamali Sinha
Переглядів 5028 днів тому
Vulva (tubular organ) is the connection between the hermaphrodite uterus and the outside of the nematode. It connects the internal reproductive system to the external environment. The vulva of Caenorhabditis elegans is a model system for studying organogenesis and tissue morphogenesis. The vulva's development is a series of cellular events: 1. Cell division: Three epithelial precursor cells div...
The Complement system| CSIR-NET (LIFE SCIENCES)| Unit-4| IMMUNE SYSTEM| Dr. Tamali Sinha
Переглядів 2028 днів тому
The complement system is a set of proteins found in plasma and cell surfaces that upon activation on certain surfaces lead to inflammatory and immune responses in the human host. The complement system consists of three pathways in which each pathway has a unique mechanism of recognizing danger. They are: 1. the classical pathway, 2. the lectin pathway, and 3. the alternative pathway. The compon...
Silent battles: Rebuilding lives broken by the shackles of emotional distancing|Introducing my book
Переглядів 54Місяць тому
This video introduces my book titled Silent Battles: Rebuilding lives broken by the shackles of emotional distancing. In present scenario, every one of us are facing our own silent battles. Read to know more about the facts that causes symptoms leading to emotional distancing. You will find some proven techniques and steps for guidance that will help you overcome these emotions. You can click o...
Hardy-Weinberg Principle| Evolution| Class 12| CSIR-NET (LIFE SCIENCE)| Dr. Tamali Sinha
Переглядів 273 місяці тому
Hardy Weinberg principle is a very important topic and its numerical is often asked in the exams. Though it say that population across the generations are constant in the absence of 5 disturbing factors, practically its applicability is not possible. Watch the video to know more. To know about Mendelian inheritance, click the link below: ua-cam.com/video/k661sY1oQBQ/v-deo.html To watch the vide...
Regulation of gene expression UNIT-II | Operon| LAC & TRP OPERON| CSIR UGC NET| Dr. Tamali Sinha
Переглядів 333 місяці тому
When group of genes are clustered together in an orderly manner in genome they are known as operon. They help in controlling all gene expression. This video explains the Lac Operon and Tryptophan Operon. To watch the class on Nucleic acids, click below: ua-cam.com/video/T69gKxdKvfE/v-deo.htmlsi=6gAzH_5vB2mGFGWe To watch the class on DNA replication in Prokaryotes and Eukaryotes, click below: ua...
Biomolecules| ENZYMES | Class 11 | NEET| CSIR UGC NET-Unit 1| Dr. Tamali Sinha
Переглядів 384 місяці тому
Enzymes (biocatalysts) are biomolecules proteins which are amino acids linked together in a single or polypeptide chain. They are of 06 different classes and are of different types. This video explains the physical and chemical characteristics of enzymes. Types of enzyme model such as Lock and Key and Induced Fit model have been discussed followed by types of inhibition and the importance of en...
Fatty liver |Alcoholic & Non alcoholic Fatty Liver Disease |Myths & Facts of FLD |Dr. Tamali Sinha
Переглядів 1355 місяців тому
Fatty liver disease is a very serious concern that is very common these days and occurs in both men and women. When fat accumulates in the liver leading to discomfort and enlargement of liver and inflammation, it leads to fatty liver disease. In extreme case, it may lead to liver fibrosis, liver cirrhosis and liver failure. This video comprises about the following: 1. Liver, its structure and f...
Biomolecules |LIPIDS |Class 11 |NEET |CSIR NET |Dr. Tamali Sinha
Переглядів 416 місяців тому
Lipids are macromolecules and one of the biomolecules which are unique from other biomolecules such as carbohydrates, vitamins, proteins and nucleic acids because they are hydrophobic in nature and are insoluble in water. Lipids are very important as they store energy, provide energy and play an important role in the structure of cells. They also act as chemical messengers and play a protective...
Introduction to Biology | Branches of Biology| Dr. Tamali Sinha
Переглядів 356 місяців тому
Biology is the science that deals with the study of living organisms. Here, I discuss about the branches of biology. It is an introduction to the vast knowledge of Biology. Tamali's Classes has been created for children, students and people who want to learn Biology and understand the subject efficiently. My intention has been to deliver my knowledge to every interested person and spread my kno...
Biomolecules -Nucleic acids| DNA & RNA | CSIR -NET| Class 12 | NEET | Dr. Tamali Sinha
Переглядів 336 місяців тому
Biomolecules -Nucleic acids| DNA & RNA | CSIR -NET| Class 12 | NEET | Dr. Tamali Sinha
Biomolecules -VITAMINS| Types and Function| CSIR -NET| NEET | Dr. Tamali Sinha
Переглядів 406 місяців тому
Biomolecules -VITAMINS| Types and Function| CSIR -NET| NEET | Dr. Tamali Sinha
Biomolecules -PROTEINS| Composition, Structure & Function | CSIR -NET| NEET | Dr. Tamali Sinha
Переглядів 296 місяців тому
Biomolecules -PROTEINS| Composition, Structure & Function | CSIR -NET| NEET | Dr. Tamali Sinha
Biomolecules -CARBOHYDRATES| Composition, Structure & Function | CSIR -NET| NEET | Dr. Tamali Sinha
Переглядів 356 місяців тому
Biomolecules -CARBOHYDRATES| Composition, Structure & Function | CSIR -NET| NEET | Dr. Tamali Sinha
PHYSICAL AND CHEMICAL CHANGES| The basics of chemical reactions| NCERT-CBSE| Dr. Tamali Sinha
Переглядів 267 місяців тому
PHYSICAL AND CHEMICAL CHANGES| The basics of chemical reactions| NCERT-CBSE| Dr. Tamali Sinha
Taxonomy and Hierarchy in Living organisms |Class 11| NEET| Dr. Tamali Sinha
Переглядів 237 місяців тому
Taxonomy and Hierarchy in Living organisms |Class 11| NEET| Dr. Tamali Sinha
Sun Damage and Skin Cancer | TAMALI SINHA
Переглядів 247 місяців тому
Sun Damage and Skin Cancer | TAMALI SINHA
EXOCRINE GLANDS - TYPES OF GLANDS AND FUNCTION| PART 3| ENDOCRINE SYSTEM | TAMALI SINHA
Переглядів 298 місяців тому
EXOCRINE GLANDS - TYPES OF GLANDS AND FUNCTION| PART 3| ENDOCRINE SYSTEM | TAMALI SINHA
ENDOCRINE GLANDS AND HORMONES| PART 2| ENDOCRINE SYSTEM | TAMALI SINHA
Переглядів 158 місяців тому
ENDOCRINE GLANDS AND HORMONES| PART 2| ENDOCRINE SYSTEM | TAMALI SINHA
OVERVIEW OF ENDOCRINE SYSTEM | PART 1-ENDOCRINE ,EXOCRINE & MIXED(HETEROCRINE) GLANDS | TAMALI SINHA
Переглядів 348 місяців тому
OVERVIEW OF ENDOCRINE SYSTEM | PART 1-ENDOCRINE ,EXOCRINE & MIXED(HETEROCRINE) GLANDS | TAMALI SINHA
ALZHEIMER'S DISEASE |ALZHEIMER'S DISEASE IN HINDI | KNOW ALZHEIMER'S DISEASE | Tamali Sinha
Переглядів 368 місяців тому
ALZHEIMER'S DISEASE |ALZHEIMER'S DISEASE IN HINDI | KNOW ALZHEIMER'S DISEASE | Tamali Sinha
DOWN'S SYNDROME (Trisomy 21)|Causes, Signs, Symptoms, Diagnosis & Treatment | GENETICS| Tamali Sinha
Переглядів 478 місяців тому
DOWN'S SYNDROME (Trisomy 21)|Causes, Signs, Symptoms, Diagnosis & Treatment | GENETICS| Tamali Sinha
Unveiling the process of plant-pathogen interactions| Systemic Resistance in Plants |Tamali Sinha
Переглядів 939 місяців тому
Unveiling the process of plant-pathogen interactions| Systemic Resistance in Plants |Tamali Sinha
Reproduction in Flowering plants Class 12| Part 2| Double Fertilization| Boards & NEET| Tamali Sinha
Переглядів 509 місяців тому
Reproduction in Flowering plants Class 12| Part 2| Double Fertilization| Boards & NEET| Tamali Sinha
Reproduction in flowering plants Class 12| Part 1| CBSE Board Exams |Class 10 basics |Tamali Sinha
Переглядів 6410 місяців тому
Reproduction in flowering plants Class 12| Part 1| CBSE Board Exams |Class 10 basics |Tamali Sinha
BIOLOGY EXAM SUCCESS -11 ESSENTIAL TIPS | All Classes| CBSE exams| Board Exams | Tamali Sinha
Переглядів 6310 місяців тому
BIOLOGY EXAM SUCCESS -11 ESSENTIAL TIPS | All Classes| CBSE exams| Board Exams | Tamali Sinha
Must know 15 Biology diagrams| Class 10| CBSE Board Exams | Tamali Sinha
Переглядів 29210 місяців тому
Must know 15 Biology diagrams| Class 10| CBSE Board Exams | Tamali Sinha
Plant growth regulators |Plant growth and development Part-2 |Class 11|NEET |Tamali Sinha
Переглядів 9310 місяців тому
Plant growth regulators |Plant growth and development Part-2 |Class 11|NEET |Tamali Sinha
Plant growth and development | Class 11| Phases of Growth| Physiology of plant | NEET | Tamali Sinha
Переглядів 4410 місяців тому
Plant growth and development | Class 11| Phases of Growth| Physiology of plant | NEET | Tamali Sinha
Nice
So sweet madam ❤
All the best! 👏👏
Great intro to your book Dr. Tamali! Your book is an eye-opener for anyone struggling with emotional trauma, especially distance from loving relations. Hope your work becomes a beacon of light for anyone wanting to heal their relations and themselves. I am better off having read your book! Keep up the great work, Dr. Tamali!
For Example 2b- The population is 400 with 336 black beaks and 64 with yellow beaks. Now you can solve and let me know the answer.
Thank-you mam such a wonderful clss❤
@@KhushbooKumari-gl2be thank you. Do subscribe to my channel if you liked it and also share it with friends
useful video for me 😃😃
Congratulations 🎉 for Your PhD completion ...💐
Aapki video bahut acche se samajh mein aati hai mam❤
Thank you
Keep watching and sharing. Do subscribe if you find it helpful.
Good morning Madam I gone through few of your classes they are amazing...👏 I observed your Passion towards teaching
Thank you.
Good morning. Keep watching and sharing. Also do let me know if there are topics you want to know. It’s always good to interact and communicate with students and learners.
Thank you for the information.
Nice
Very good illustration
Mam neet biology book review please 🙌🏻
Very nice 👍
Informative! Thanks Mam
Very crucial topic. Thanks mam
Very informative. Thank you.
Nice
Thank you
Very informative 👍
Glad you liked it
Very nice 👍
Thank you 👍
Nice tamali👍
👍👍👍
Very informative and helpful
This is a very good class especially about the steps where enzymes part and their role is explained. Thank u mam
Very important part of the chapter. Thank u mam. Very nicely explained
Thank u for this class. Really helpful
Thank you
Thank u mam. Nicely explained
This chapter explanation was very good
Nicely explained in details. Helpful
Well explained
Keep it up ma'am 😊
I donno y im watching. I have cleared NEET, MBBS, NEETPG, NEETSS😂😂. And a practicing Neurosurgeon .
It’s a general topic for all. 🙂
Very good.
❤
Thank you ma'am 😊
Ur welcome
❤
I am preparing for m.phil exam and this topic is very helpful plz make more videos other disorder.😊
Can you please use both Hindi and English language
Ok 👍 I will do that in my next video. Thank you for letting me know🙂
Do u want me to repeat the class in Hindi ?
Yes ma'am I am very grateful for you and Bucket full of thanks ma'am for replying 😊
@@nidhidasshorts Ok I will repeat it in Hindi and let you know. If you find it helpful do share it with your friends and also subscribe to my channel for more classes. You can also suggest me if there are some topics you need help with. I will do those classes for all the students in general.
Ma'am I already subscribe your channel 😊
Great mom❤
Very informative and well paced.. 👍
Thank u
❤
Sucribe kijiye kuch sikhne ko milaga
thank u
Aapki video bahut acche se samajh mein aati hai mam❤
Wahhhh thank you so much ma'am
Most welcome 😊
Ma’am I got 59.97 percentile in life science. SC category,is am I eligible for LS or AP ? Please batao
Minimum cut- off marks to mil Gaya hai apko which is 33% as per CSIR-UGC NET cut- off but life science ka cut- off har saal vary karta hai, usually bahut high hota hai, but merit list other factors pe bhi depend karta Hai Jaise ki kitne students ne apply Kiya, difficulty level or seats ...... Positive rahiye. Wait for the merit list. 🤞
@@Dr.TamaliSinha thank you 🙏 ma’am But I don’t understand what is the difference between Percentile and percentage,why they are making confusion for aspirants 🥺
@@kirankumard2280percentage apka out of 100 nikala jata hai aur percentile hota hai based on a specific marks , relative hota hai…
Very nice
Thank you
Well explained
Thank u
Very informative..
Thank u