Biomolecules by Ritu Rattewal Lecture 6 | Free Mini Series on Biomolecules | NEET Biology | NEET2024 

Mam in the sunday test I got 95 out of 200. A biggest slap to me nd make me realise the way I'm studying is not enough...I was going through overconfidence nd before sometime I was feeling low but now I'm good nd ready to improve my mistakes

RITU TEACHER 🙏🏻......God's INCARNATION for poor children

All the best to all NEET aspirant 👍

Really !!! You are awesome mam , now I know what I study in today class and learn everything clearly because vese to mai bs pages hi bharti rehti thi or lgta tha ki sb theek h, butt...in tests I actually know I didn't know anything I don't see any teacher like you

Mam you are the only teacher who make every topis easy and interesting and thank you so much ma'am ❤️❤️❤️❤️♥️♥️♥️❤️❤️ if u had not teach the chapter,then I couldn't understand this chapter............

Thanks mam itna easy nucleic acid explains kiya apne ❤❤❤❤❤

mam at 38:27 in this vdo, aapne kaha k acid to dete hi h hmesha OH OH to base dete h

Thanku mam clear topics 🙏🙏 10/10

Thank you so much mam❤ your teaching is amazing 🙏🙏

MAM MOST ABUNDANT ORGANIC COMPONENT IN CELL TO PROTEIN(10-15%) HAI TO MOST ABUNDANT BIOMOLECULE CELLULOSE(carbohydrate 3%)QU HAI?

Thank you so much mam❤

There are much biology teachers but Ritu mam is king of biology😊

❤❤ thankyou soo soo muchhhhh .Ritu mam

Truly a princess for Neet UG aspirants ❤

❤AMAZING SESSION..❤

Thank you so much mam for ❤❤❤❤❤❤❤❤❤❤❤❤❤😂😂😂😂😂😂😂❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

Mam 3'-5'&5'-3' prime ka arrow kis basis pr dikhaya hai ncert please explain the mam❤❤❤❤

Mam ap k ilawa koi bhi itna acha nahi samjha sakta❤❤❤

Thank you ma'am 🎉🎉🎉

Mam! H is always liberated by an acid so phosphoric acid would release H instead of OH Kindly confirm that.

Thank you so much for this wonderful series ❤🎉 I got 181 out of 200

Mam question no. 20 mai doubt h... Mam aapne tho bola tha ki cellulose is most abundant biomolecues in a cell ... But ussmai protein likha h.. Or vo statement sahi bataya h ussmai... Please clear it mam

Thankyou so much ma'am. Scored 180/200.

done with day 6 !!🥰🥰so happy , as even being a dropper am reding this chapter first time and every single thing which I read is slowly being cleared only coz of you mam , thanks a lot 😇

Thank you so much mam your teaching is very nice ❤❤

Thank you so much ma'am ❤️❤️

Thank you ma'am

Mam AAP super teacher ho

Thanku mam ❤️

38:22 ma'am acid ki tendency to H dene ka hota hai to aapne OH ku bola

The video discusses the structure and components of nucleic acids, focusing on DNA. It explains the concept of nucleotides, their arrangement, and the formation of the DNA double helix structure. The video also covers the anti-parallel nature of DNA strands and the characteristics of DNA, such as the pitch and the number of base pairs. Key moments: 02:04 Understanding genetic material like DNA is crucial as it stores genetic information determining traits like height, eye color, and more from parents. Learning about nucleic acids, DNA structure, and differences is essential for understanding genetics. -Importance of genetic material in determining inherited traits like height, eye color, and more from parents. -Learning about nucleic acids, DNA structure, and their role in protein synthesis. -Exploring the similarities and differences between DNA and RNA in genetic material. 08:33 Nucleotides are made up of three components: nitrogen base, pentose sugar, and phosphate. Understanding the structure of nucleotides is crucial in biology and biochemistry. -Importance of understanding nucleotide structure in DNA and RNA formation. -Difference between sugar components in DNA and RNA nucleotides. -Explanation of how nucleotides are formed and the significance of their structure in biological processes. 16:53 Understanding the structure of nucleotides involves identifying the sugar and nitrogen base components, crucial for forming nucleic acids. The process of creating nucleotides is explained through the example of joining phosphoric acid with carbon deoxyribose. -Importance of recognizing the components of nucleotides for nucleic acid formation. The role of sugar and nitrogen bases in nucleotide structure. -Explanation of the process of creating nucleotides by combining phosphoric acid with carbon deoxyribose. Understanding the significance of this chemical bonding in nucleotide formation. -Discussion on the pending decisions regarding the 2024 kit and iPhone distribution, emphasizing the importance of making informed choices for children's education and development. 28:57 The video discusses the process of creating nucleotides and chains, highlighting the interaction between different carbons and molecules in the formation process. -The importance of understanding the structure of nucleotides and the role of different molecules in their formation process. -Exploring the significance of specific carbons and molecules in the creation of nucleotides and chains. -Highlighting the critical role of phosphate and sugars in the formation of nucleotides and chains. 41:08 Understanding the structure of sugar, phosphate, and nitrogen bonds in DNA is crucial for comprehending its double-stranded structure and hydrogen bonding. The process of naming nucleotides based on their components and bonds is essential for genetic understanding. -Importance of sugar, phosphate, and nitrogen bonds in DNA structure. Recognizing the significance of double-stranded structure and hydrogen bonding in DNA. -Naming nucleotides based on components and bonds. Understanding the process of naming nucleotides for genetic comprehension. -Significance of understanding DNA structure for genetic knowledge. Exploring the naming conventions for nucleotides to enhance genetic understanding. 57:37 Understanding the structure of DNA involves recognizing the primary and secondary structures, where changes lead to an anti-parallel arrangement, enhancing stability and functionality. -Importance of recognizing the primary and secondary structures of DNA for understanding its stability and functionality. -Explanation of how changes in the structure of DNA lead to an anti-parallel arrangement, enhancing stability and functionality. 1:01:42 Understanding the structure of DNA involves analyzing the distance and angles between nitrogen bases, impacting the overall shape and function of the molecule. -Analyzing the double helix model and the concept of right-handedness in DNA structure. -Calculating the pitch of DNA and discussing the total nucleotides in human DNA. -Exploring the angles between nitrogen bases and how they affect the overall structure of DNA. 1:11:41 Understanding the angles and positioning of CDs in relation to each other. Explaining the concept of angles and alignment in a CD setup. -Explaining the concept of angles and alignment in a CD setup. It involves visualizing CDs as they move and align at different angles. -Discussing the importance of clarity in understanding concepts to avoid confusion. Emphasizing the need for clear understanding to prevent mistakes. -Planning study schedules and strategies for effective learning. Breaking down study sessions and practice sessions for better comprehension and retention.

Thanku so much mam🎉

Love from Tripura. Mem you r too nice. App bohot accha se chap explain karti ho mujhe ya chap pahale nahi samajh ata tha but app ke class karne ka bad yeh chap bohot accha se ata haa😊 . Thanks mam ❤. Highly energetic, rich content and nice explanation 💖

mam u r the world best teacher of biology in the whole world 💗💗and i always love u 12th mai maina apsa hi padha hai ab jo mari coching ki class hai mujha kuch kas samaj nhi aa rha tha to maina vo skeep krka apki classes start kar di aur asa koi topic nhi apsa padha hua jo mujha samaj na aiii thank you so mach mam💝💝💝💝💝💝💝💝💝💝💝💝💝💝💝💝💝💝

hi mam completed the lec..... thank u

Mam's next lecture is on please human physiology.😊😊

Nice lec am and thamks

Mera din nhi niklta Ritu ma'am ka vedio dekhe bina

Mam 190 out of 200 ...... Happy with score

46correct out of 50.Thank u so much mam for giving us high quality of knowledge 😊😊❤❤🎉

lecture starts at 3:35

Mam here u could have explained by making 2 nucleotide instead of 3

nice way to explain nucleotide and nuclosides ❤❤

Thank you so much 😊

Ma'am if we only learn the topics given in new ncert is it OK? Or we need to learn from odd also for NEET 2026??? Ma'am please guide..

thanku mam

Amezzing session ❤

Great mam you are very nice teacher I can get you easily 😊. Your way of teaching is awesome 😎

Mam cell cycle and cell division agla chapter karwa dejiye

pls use white slides for more colourful diagrams

❤️❤️Thanks mam ❤️❤️

Ma'am AAP toh mere liye bhagwan ho ❤

You are the really really good teachers in the world mam nucleic acid are 100% clear love ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤ mam and happy independence day mam

THANK U MAM ... FOR THIS LECTURE ... JAY HIND 🇮🇳🇮🇳

Mam kya aap all biology syllabus you tube pe padhaoge

Mam ek video for test video solution by u please mam

Mam watson model of dna apne thoda glt bnaya h shyd 3d view m actually jo hoga uska to ek hi strand bnaya h apne... Ye 2d stran hua na?

Notes is not available in telegram. Where can I get it?

जय जय गुरुदेव

Mam please take up plant growth and hormone now.This chapter has never been taught by you before mam.nd I am unable to learn up the things in that chapter ...pls help us in learning

156/200 need to improve.. but thanks a lot ma'am 🤍

Mam practice karne ke liye kon si book purchase Karu ..... Please mam reply 🙏🙏

❤❤❤❤❤❤love the lecture

🎉🎉🎉🎉 Congratulations 👏👏 Can anyone tell me, how you guys enroll for yesterday test?

Mam please time ho to one shot me padha do hame rivison me aasani hogi aise bahut sare videos dekhne padenge

Mam hmari coaching me isse bhi jyada deep me pdhaya thaa so kya NEET me aapne pdhaya jitna hi aata hai....???

Mam with there lecture can I solve Modules of Aakash

185/200 becoz of uh mam❤

Thank uhh Ma'am ❤ After Your Lacture the concepts become Halva just eat it smoothly .........😋

Hi, Mam I'm from Bangladesh, How I'm join you're Live class, Please tell me, I'm a BSc student of Biochemistry and Molecular Biology

Best class😊😊😊😊

Madam what is base polar?

amazing

I love you so much mam❤

Ma'am 78/200

Very nice madam...this lecture You are 👑 queen Of Biology ♥️💥 Thank you so much mam for this lecture 🙏

Got 195/200 Ritu Ma'am ❤

Mam plz class 12 ki series start kro😞😞

Ma'am I got 170 out of 200 in Sunday test

Mam Molecular basis krwa do plz mam

Thankyou miss😊

THANK YOU SO MUCHHH MAMMM❤🫶🏻

Mam plz send notes of biomolecules

110/200 Very Disappointed 1:Reason ....Did not understand Assertion and Reason type Questions Properly Mam please we want video on how to understand assertion Reason questions Btw thanks mam 😍

Really helpful for Mdcat ❤

180/200 i m happy 2 question got silly mistake Q.9 but overall 2 question page 146 ka some secondary metabolites ka question glat huwa jo ki ratna tha maine ydd nhi kiya but over all thanks a lot honestly review got all questions in 36.53 minutes love you from kota but i m from bihar 😂😂😂 next chapter genetic ya biotechnology plzz mam

156 /200 mam I solved questions in 23 minutes

Nice lacture mam jiiii 💖

Mam I scored 185 out of 200.

Mam I scored 114/200

144 / 200.....i will definitely do better in next test!

Mam when I got selected in neet i will give you a lots of elegant earings coz u like it i promise mam

170 / 200 thank you ma'am

Mam lecture pdf pls de dijiye

Mam notes ?

Love from Bihar ❤❤❤❤❤❤❤❤

My score in the test was 180/200 l

Thanks for this amazing lecture Btw urr earings are as fabulous as uhh ❤

Mam assertion reason vale question solve karne me problem ho rahe hai

Mam solve my one doubt relating to Anatomy that ray parenchyma is a type of Xylem parenchyma and this ray parenchyma helps in lateral conduction just upto the sides of stem or also to branches and leaves