Educart Books & Question Bank™

Hi

Various forms and function of essential nutrients- Nitrogen- required by plants in greatest amount, it is absorbed by plants as NO2–, NO3– and NH4+ . It is one of the major constituent of proteins, nucleic acids and vitamins. Phosphorus- Absorbed by plants from soil in the form of phosphate ions. It is the constituent of cell membrane. All nucleic acids and nucleotides require phosphorus. Potassium – absorbed as potassium ions (K+). Help to maintain cation-anion balance in cells. It is involved in protein synthesis, opening and closing of stomata. Calcium – absorbed by plants from soil in form of Calcium ions (Ca2+). Used in synthesis of cell wall. It activates certain enzymes. Magnesium- absorbed by plants in form of Mg2+ ions. It activates the enzymes for respiration, photosynthesis, and involved in synthesis of DNA and RNA. It is constituent of chlorophyll. Sulphur- plants obtain sulphur in form of sulphate (SO42-). Present in amino acids (cysteine, methionine) and is main constituent of coenzymes and vitamins. Iron- obtained in the form of ferric iron (Fe3+). It is important constituent of protein involved in transport system. Manganese-absorbed in form of Mn2+ ions. Main function is splitting of water to liberate Hydrogen and Oxygen during photosynthesis. Zinc-obtained as Zn2+ ions. Activate enzymes like carboxylases. Needed in formation of Auxin. Copper –absorbed as cupric ions(Cu2+). Involved in various metabolic activities and redox reactions. Boron-absorbed as BO33- or B4O72- ions. Required for uptake of calcium, cell elongation and pollen germination. Chlorine – it is absorbed in form of Cl– ions. Determine the solute concentration and splitting of water during photosynthesis ➵ Click Here To Join Our Main Channel

Go through this once ! ➵ Click Here To Join Our Channel

[PDF] NEET UG Previous Year Chapter Wise Questions With Solutions PDF Download (1998-2023) ★ ChapterWise Arranged PDF ☞ With Answer Key ➠ Details Solutions Also Given 🎖ꜰɪʀsᴛ ᴛɪᴍᴇ ᴏɴ ᴛᴇʟᴇɢʀᴀᴍ🎖 Download Link : https://teraboxapp.com/s/11Huy1GY-ESA_8MmjLkUmOA Download Link : https://teraboxapp.com/s/11Huy1GY-ESA_8MmjLkUmOA ↝ This Is Latest Updated PYQ      Released. ↝ Most Liked & Recommended       By NEET UG Aspirants. Get IIT JEE PYQ Here : Click Here

𝗘𝗡𝗧𝗥𝗬 𝗢𝗡𝗟𝗬 6️⃣0️⃣ 𝗦𝗧𝗨𝗗𝗘𝗡𝗧𝗦 NEET BIGGEST CHANNEL 𝐉𝐨𝐢𝐧 𝐅𝐚𝐬𝐭.....🚴🚴 🔺🔺🔺🔺🔺🔺🔺🔺🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺𝗖𝗟𝗜𝗖𝗞 𝗛𝗘𝗥𝗘 𝗧𝗢 𝗝𝗢𝗜𝗡 🔺 🔺🔺🔺🔺🔺🔺🔺🔺🔺 Try Your Luck 🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸

Tell me what you need ?? 🤘🤘‼️‼️‼️‼️‼️‼️🤘🤘 〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️ 👉 PYQS ~ Click here 〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️ 👉 Flashcards ~ Click here 〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️ 👉 Notes ~ Click here 〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️ 👉 Lecture ~ Click here 〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️〰️ Direct Link 👇👇 https://t.me/+2i8nX64hVN4yODY1 https://t.me/+2i8nX64hVN4yODY1 Join Karlo Jaldi Jaldi Aur Bhi Bhut kuch Aane Vala Hai 👆👆👆