ARJUNA JEE NEET LECTURES

Dear Student, Avail up to 90%* Total Scholarship today! ✔️ FREE Registration ✔️ Online Test from Home ✔️ Doubt clearing sessions & Many More Gifts Waiting For You Attempt Now 👇👇 https://bit.ly/3uJxzPr https://bit.ly/3uJxzPr Absolutely 🆓 FREE Of Cost 😄🥳 Eligibility : → Class 8 to 12 Studying Students → Class 12th Passed Students

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.

Enjoy our content? Advertise on this channel and reach a highly engaged audience! 👉🏻 It's easy with http://Telega.io. As the leading platform for native ads and integrations on Telegram, it provides user-friendly and efficient tools for quick and automated ad launches. ⚡️ Place your ad here in three simple steps: 1 Sign up: https://telega.io/c/ARJUNA_JEE_NEET_LECTURE 2 Top up the balance in a convenient way 3 Create your advertising post If your ad aligns with our content, we’ll gladly publish it. Start your promotion journey now!

One shot from structure of atom  

Dear Student, Avail up to 90%* Total Scholarship today! ✔️ FREE Registration ✔️ Online Test from Home ✔️ Doubt clearing sessions & Many More Gifts Waiting For You Attempt Now 👇👇 https://bit.ly/3uJxzPr https://bit.ly/3uJxzPr Absolutely 🆓 FREE Of Cost 😄🥳 Eligibility : → Class 8 to 12 Studying Students → Class 12th Passed Students

⭐Students Chat join now make new friends 👇👇👩 https://t.me/+Itn6w0iX1NYzNmM1 https://t.me/+Itn6w0iX1NYzNmM1 https://t.me/+Itn6w0iX1NYzNmM1

Dear Student, Avail up to 90%* Total Scholarship today! ✔️ FREE Registration ✔️ Online Test from Home ✔️ Doubt clearing sessions & Many More Gifts Waiting For You Attempt Now 👇👇 https://bit.ly/3uJxzPr https://bit.ly/3uJxzPr Absolutely 🆓 FREE Of Cost 😄🥳 Eligibility : → Class 8 to 12 Studying Students → Class 12th Passed Students

Dear Student, Avail up to 90%* Total Scholarship today! ✔️ FREE Registration ✔️ Online Test from Home ✔️ Doubt clearing sessions & Many More Gifts Waiting For You Attempt Now 👇👇 https://bit.ly/3uJxzPr https://bit.ly/3uJxzPr Absolutely 🆓 FREE Of Cost 😄🥳 Eligibility : → Class 8 to 12 Studying Students → Class 12th Passed Students

College Admissions 2024 is live for Engineering ( B.E / B. tech ) Science & Research (BSc) Commerce & Management ( BCA , BCOM , BBA etc ) Arts & diploma College Region : UTTRAKHAND , UP , MP , HIMACHAL PRADESH , DELHI NCR Message us now for top colleges & direct admissions 👇 https://wa.me/+917869035645 https://wa.me/+917869035645