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    • Posted by Pooja Surliya 2 years, 5 months ago

    CBSE > Class 12 > Biology
    • 3 answers

    Sumit Yadav 2 years, 5 months ago

    23650592723

    0Thank You

    Sumit Yadav 2 years, 5 months ago

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    Naveen Sharma 2 years, 5 months ago

    Sewage mainly includes human excreta and contains large amounts of organic waste and pathogenic microbes. Thus it is necessary that waste should be made less polluted before discharging into water bodies. The process of sewage treatment is explained in the following steps: a) Primary treatment - In this treatment, filtration and sedimentation process is applied to remove large and small particles. Filtration process removes the floating debris by passing it through mesh wire screens. Then sedimentation removes the soil and small pebbles. The sediment is known as primary sludge and the supernatant is known as primary effluent. The effluent then enters the secondary treatment. b) Secondary treatment - In this treatment, large aeration tanks containing primary effluent are constantly agitated with a continuous supply of air. Thus aerobic microbes grow vigorously consuming a major part of the organic effluent reducing biological oxygen demand (BOD) of the effluent. The sewage is then passed into the settling tank where bacterial flocs settle and now it is known as activated sludge. Some of the activated sludge is again passed into aeration tank to serve as inoculum while rest of it enters into large tanks called anaerobic sludge digesters. Here anaerobic bacteria grow to produce a mixture of gases such as methane, hydrogen sulphide and carbon dioxide to form biogas. This effluent can then be released into natural water bodies

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    • Posted by Pawas Gupta 2 years, 5 months ago

    CBSE > Class 09 > Information Technology (402)
    • 2 answers

    Vedu Chaurasiya 2 years, 5 months ago

    O0

    0Thank You

    Akki Khan 2 years, 5 months ago

    Lack of self confidence often land a person in unwanted comment,

    9Thank You

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    • Posted by Dripti Bajaj 2 years, 5 months ago

    CBSE > Class 10 > English Communicative (101)
    • 3 answers

    Siva Sharmi 2 years, 4 months ago

    much

    0Thank You

    Shagun Shagun 2 years, 4 months ago

    Much

    0Thank You

    Aditya Dad 2 years, 5 months ago

    much

    0Thank You

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    • Posted by Aditya Gaurav 2 years, 5 months ago

    CBSE > Class 10 > Mathematics
    • 5 answers

    Seema Rathor 2 years, 5 months ago

    Do some constant practice tips your table upto 20 first

    0Thank You

    Lekhni Gour 2 years, 5 months ago

    Complete NCERT thoroughly.Practice more and more from different sources.

    0Thank You

    Gohil Shiv 2 years, 5 months ago

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    Anurag Arora 2 years, 5 months ago

    First thing. You should complete the NCERT book. First priority must be your NCERT book. Then you can check previous year sample papers. Then you have to go for extra and then try to solve the Questions. If you found you lose the confidence then see the answers this makes more better

    2Thank You

    Nikhil Singh 2 years, 5 months ago

    Do Question practice

    0Thank You

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    • Posted by Ilma Sarfaraz 2 years, 5 months ago

    CBSE > Class 07 > Mathematics
    • 5 answers

    Yashveer Singh 2 years, 5 months ago

    90

    0Thank You

    Sidharth Varma 2 years, 5 months ago

    90

    0Thank You

    Pavankumar Kanchumarthi 2 years, 5 months ago

    2+2

    0Thank You

    Surya Mahanty 2 years, 5 months ago

    90

    0Thank You

    Subhi Singh 2 years, 5 months ago

    Less than 90 degree

    0Thank You

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    • Posted by Mohit Mohan Mohapatra 2 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Mr Pk Youtube 2 years, 5 months ago

    CBSE > Class 12 > अर्थशास्त्र
    • 1 answers

    Khushi Bhatt 1 year, 9 months ago

    science of wealth

    0Thank You

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    • Posted by Tejesh Tejesh 2 years, 5 months ago

    CBSE > Class 08 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Tejesh Tejesh 2 years, 5 months ago

    CBSE > Class 08 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Princi । 2 years, 5 months ago

    CBSE > Class 09 > Social Science
    • 1 answers

    Khushi Gupta 2 years, 5 months ago

    Because in palampur there were fixed land that's reason some people haven't plot some has 1 hectare and some has 2 hectares or more than it

    2Thank You

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    • Posted by Abhishek Srivastava 2 years, 5 months ago

    CBSE > Class 08 > हिंदी
    • 0 answers
    ANSWER

    • Posted by Riya Bhasin 2 years, 5 months ago

    CBSE > Class 09 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Shamiya Shabnam 2 years, 5 months ago

    CBSE > Class 11 > English Core
    • 0 answers
    ANSWER

    • Posted by Phychobot Gaming 2 years, 5 months ago

    CBSE > Class 11 > Accountancy
    • 1 answers

    Phychobot Gaming 2 years, 5 months ago

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    • Posted by Neha Sharma 2 years, 5 months ago

    CBSE > Class 11 > Accountancy
    • 0 answers
    ANSWER

    • Posted by Archana Acchu 2 years, 5 months ago

    CBSE > Class 09 > Science
    • 2 answers

    Karthik Karthi 2 years, 5 months ago

    1)Tracheids 2)Vessels 3)Xylem parenchyma 4) Xylem fibres

    1Thank You

    Aarushi Singh Janwaar 2 years, 5 months ago

    4 elements together make up the xylem tissue .... 1) Tracheids 2) Vessels 3) Xylem parenchyma 4) Xylem fibres

    3Thank You

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    • Posted by Akash Gusain 2 years, 5 months ago

    CBSE > Class 08 > Mathematics
    • 2 answers

    Tejesh Tejesh 2 years, 5 months ago

    6

    1Thank You

    Akash Gusain 2 years, 5 months ago

    7,6

    1Thank You

    ANSWER

    • Posted by Keshav Prajapati 2 years, 5 months ago

    CBSE > Class 10 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Neha Sah 2 years, 4 months ago

    CBSE > Class 12 > शारीरिक शिक्षा
    • 4 answers

    Tushika Garg 2 years, 1 month ago

    Balance diet

    0Thank You

    Mayank 18 2 years, 4 months ago

    संतुलित आहार का तात्पर्य भोजन में सम्मिलित ऐसे खाद्य पदार्थों से है जो शरीर की वृद्धि विकास एवं रखरखाव के लिए सभी अश्क पोषक तत्वों की पूर्ति कर सके अर्थात ऐसे आहार जिसमें सभी पोषक तत्व उचित मात्रा व उचित अनुपात में हो तथा वे शरीर की दैनिक आवश्यकताओं की पूर्ति करें वह संतुलित आहार कहलाता है।

    0Thank You

    Vishal Gamer 2 years, 4 months ago

    Ha

    1Thank You

    Vishal Gamer 2 years, 4 months ago

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    • Posted by Payal Pathak 2 years, 5 months ago

    CBSE > Class 08 > English
    • 0 answers
    ANSWER

    • Posted by Afiyan Sheikh 2 years, 5 months ago

    CBSE > Class 09 > Science
    • 2 answers

    Account Deleted 2 years, 4 months ago

    If you search this thing on Google, you will understand very well.

    0Thank You

    Jyoti Gupta 2 years, 5 months ago

    Define food chain

    0Thank You

    ANSWER

    • Posted by Shravani Dhumal 2 years, 5 months ago

    CBSE > Class 09 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Dhaneswar Chalan 2 years, 5 months ago

    CBSE > Class 11 > Chemistry
    • 4 answers

    Sariful Miah 2 years, 5 months ago

    What is the atomic number of carbon

    3Thank You

    Tejas T. 2 years, 5 months ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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    Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

    3Thank You

    Tejas T. 2 years, 5 months ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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    2Thank You

    Tejas T. 2 years, 5 months ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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    1Thank You

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    • Posted by Dhaneswar Chalan 2 years, 5 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Account Deleted 2 years, 5 months ago

    It can be explain through an example Na==no of p+=no of e– In Na+= no of p+ > no of e–, so more attraction takes place and hence size is reduced In Na-= no of p+ < no of e–, so less attraction takes place and hence size is increased Therefore, Na+ < Na < Na-

    0Thank You

    Tejas T. 2 years, 5 months ago

    It's easy

    0Thank You

    ANSWER

    • Posted by Permanent Penchkas Andar Daal Lo 2 years, 5 months ago

    CBSE > Class 10 > Science
    • 5 answers

    Sahana Parashetti 2 years, 4 months ago

    aerobic respiration means it's a respiration which takes place presence of Oxygen and energy is released but another respiration means it's a respiration mistakes with snapdance ofbut another respiration means it's a respiration mistakes with absence of Oxygen and energy is list + ethanol is also released

    0Thank You

    Shubham Kumar 2 years, 5 months ago

    Aerobic me gases are exchange Anaerobic me gases are not exchange

    0Thank You

    Study Dil Sa 1 Chauhan 2 years, 5 months ago

    1)Aerobic respiration - The respiration that takes place in the presence of oxygen. 2) Anaerobic respiration - It takes place in the absence of oxygen.

    1Thank You

    Diya Mehra 2 years, 5 months ago

    First Aerobic in the presence of oxygen and more energy release their end products are carbon dioxide, water and energy. And second Anerobic in the absence of oxygen and less energy release their end products are lactic acid and alchohol

    1Thank You

    Gaurav Kumar 2 years, 5 months ago

    Aerobic in the presence oxygen Anaerobic respiration in the absence of oxygen

    0Thank You

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    • Posted by Avani Bali 2 years, 3 months ago

    CBSE > Class 11 > History
    • 0 answers
    ANSWER

    • Posted by Dheeraj Tiwari 2 years, 5 months ago

    CBSE > Class 09 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Unnayan Kartikeya 2 years, 5 months ago

    CBSE > Class 06 > हिंदी (OLD)
    • 0 answers
    ANSWER

    • Posted by Pun♡M ____ 2 years, 5 months ago

    CBSE > Class 10 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Jay Vardhan Singh Singh 2 years, 5 months ago

    CBSE > Class 06 > सामाजिक विज्ञान
    • 3 answers

    Charola Niharika Sanjay Bhai Niharika 2 years ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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    0Thank You

    Ramdayal Ramdeal 2 years, 1 month ago

    Chapter 1

    0Thank You

    Krishna King 2 years, 2 months ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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    1Thank You

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