NEET MBBS NOTES PDF QUIZ

तुम्हारा सफल होना इसलिए भी जरुरी है क्योंकि असफलता और बेरोजगारी से भरे दिन तुमसे एक-एक कर सब छीन लेते हैं, किसी का साथ भी मजबूती से पकड़ा हुआ हाथ भी......!!

114 days left to go for NEET 2025.

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Biotechnology Application

NEET PYQS

Pest Resistant Plants

✓Nematode Meloidegyne incognita
   infects the Roots of Tobacco plants.

✓Novel strategy was adopted to prevent
   this infestation which was based on
   the process of RNA Interference (RNAi)

✓RNAi takes place in all Eukaryotic
   Organisms as a method of Cellular
   Defence

✓RNAi involves silencing of a specific
   mRNA
   (Due to a complementary ds-RNA
   molecule that binds to and prevents
   translation of the mRNA/Silencing)

✓Mobile Genetic Elements (Transposons)

  Give Hearts ❤️❤️

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➡️ Atomic Structure
Short Notes

🔥ElectroStatistics Short Notes

🔺 Rotational Motion & Fluids
Short Notes

🔺Ray Optics Short Notes

➡️Current Electricity
Short Notes

👉 Magnetism Short Notes

Abhi tak ni kara h to Karlo last chance 👆👆👆👆

💬💬💬💬💬💬💬💬💬💬💬💬

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गुरूर्ब्रह्मा गुरूर्विष्णुः गुरूर्देवो महेश्वरः ।
गुरूर्साक्षात परब्रह्म तस्मै श्री गुरवे नमः ।

Happpy Teachers Day!!! 🫶

(Sab Jake apne apne teachers ko wish kardena 👀)

Happppy Rakhshabandhan to all sisters 😍

Happy Independence Day❤🇮🇳

Excretory System < NEET PYQS >

Excretory System consist of

✓A pair of kidney ,one pair of ureters
   a urinary bladder and a urethra

✓Kidneys are Reddish brown, bean🫘🫘
    shaped structures .

✓Kidney is situated between levels of
    last Thoracic and third lumbar
    vertebrae,close to dorsal inner
    wall of abdominal cavity.

✓Each Kidney Measure:

  -  Length= 10-12 cm
  -  Width = 5-7 cm
  -  Thickness=2-3 cm

✓Kidney Weight=170 gram

✓Towards the centre of inner concave
    surface of kidney is a notch called
    Hilum

✓Hilum Through which ureter , Blood
    vessels and nerves enter  .

✓Inner to hilum is a broad funnel
   shaped space called Renal pelvis.

✓Renal Pelvis with Projection(Calyces)

✓Outer layer of kidney is Tough capsule.

✓Inner layer of kidney have 2 zone
    1. Outer Cortex
    2. Inner Medulla

✓Medulla is divided into few conical
    masses (Medullary pyramid)
    projecting into Calyces

Give Hearts ❤️

Full PCB Re-NEET Paper

Reneet for 1563 candidates: 23 June

Re- Results 30 June

Counseling start from 6 July

TYPES OF BACTERIA 😴

1. On the basis of their shape:

(i) Coccus (pl: Cocci) – Spherical shaped, e.g.,  Streptococcus lactis

(ii) Bacillus (pl: Bacilli) – Rod shaped, e.g., E. coli,  Lactobacillus

(iii) Spirillum (pl: Spirilla) – Spiral shaped bacteria, e.g.,  Spirillum volutans, Spirochete.

(iv) Vibrium (pl: vibrium) – Comma shaped, e.g., Vibrio cholerae

(v) Pleomorphic bacteria – Variable in shape, e.g., Rhizobium.

NEET UG 2024 result Controversies in a nutshell:

1) AIR 68 and 69 scored 719 and 718 marks which is not possible. (NTA says grace marks given for late question paper distribution but it was not declared in the official bulletin before the exam).

2) AIR 62, 66, 67, 68, 69 have similar application numbers which means that they are from same exam centre (Haryana).

3) Immediate release of results on election result day (so that neet related news is not given importance as compared to election results).

4) Large amounts of rank inflation Last year, for 574 marks rank was 46 thousand, now it is 1.10 lakh, which is completely unacceptable by all. (Because rank could have increased max to max 10k-20k for this year, and also this year's paper is said a bit difficult/same level compared to previous year).

Some believe these points directly/indirectly refer to malpractice in result, paper leak and cheating in exam.

700 Marks - 2250 Rank
685Marks - 6777 Rank
675Marks - 11600 Rank
665Marks - 17800 Rank
630Marks - 48600 Rank
580Marks - 103837 Rank

⚡️⚡️⚡️⚡️⚡️⚡️
NEET 2024 result out ⚠️⚠️

https://neet.ntaonline.in/frontend/web/scorecard/index

Fig.: A diagram of a section of an alveolus with a pulmonary capillary

𝗘𝗫𝗖𝗛𝗔𝗡𝗚𝗘 𝗢𝗙 𝗚𝗔𝗦𝗘𝗦

Alveoli are the primary sites of exchange of gases.

Gaseous Exchange in Lungs

● At alveoli level, gaseous exchange occur through respiratory membrane (diffusion membrane) which is 0.2 mm thick (total thickness is much less than a mm).

● 𝗜𝘁 𝗰𝗼𝗻𝘀𝗶𝘀𝘁 𝗼𝗳 𝘁𝗵𝗿𝗲𝗲 𝗹𝗮𝘆𝗲𝗿𝘀:

(i) Alveolar epithelium (thin squamous epithelium)

(ii) Basement substance in between them (composed of a thin basement membrane supporting the squamous epithelium and the basement membrane surrounding the single layer endothelial cells of capillaries)

(iii) Endothelium of alveolar blood capillaries

● Exchange of gases also occur between blood and tissues.

● O2 and CO2 are exchanged in these sites by simple diffusion mainly based on pressure/concentration gradient

● Pressure contributed by an individual gas in a mixture of gases is called partial pressure and is represented as pO2 for oxygen and pCO2 for carbon dioxide.

Anatomy Of Flowering Plants

AIQ MBBS Overall Cut-Off for Round-1 vs Round-2 vs Round 3 2023

NEET UG 2023 All India MCC Counselling MBBS 1st Round Cutoff

OPEN  19396   Marks  618
OBC    19977   Marks  617
EWS   21591   Marks  613
SC     100013  Marks  509
ST     141071  Marks  470

NEET UG 2023 All India MCC Counselling MBBS 2nd Round Cutoff

OPEN  22104    Marks  612
OBC    22456    Marks  612
EWS.   24430    Marks  608
SC       116887  Marks  492
ST       145245  Marks  465

NEET UG 2023 All India MCC Counselling MBBS 3rd Round Cutoff

OPEN  22663    Marks  611
OBC    22784    Marks  611
EWS    24659    Marks  607
SC       123215  Marks  486
ST       159636  Marks  453