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    • Posted by Satyam Gupta 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Sachi Rindhe 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 5 answers

    Arjun Kumar 1 year, 1 month ago

    Acid

    0Thank You

    Satyam Gupta 1 year, 1 month ago

    Mg(OH)2

    0Thank You

    S Siva Krishnan 1 year, 1 month ago

    magnesium hydroxide

    0Thank You

    Asish Behera 1 year, 1 month ago

    Magnesium hydroxide

    1Thank You

    Harshitha Ganesh 1 year, 1 month ago

    Magnesium hydroxide

    2Thank You

    ANSWER

    • Posted by Shriya Arora 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 2 answers

    Karnica Mishra 1 year, 1 month ago

    Phenophetlein gives pink with base remain colourless with acid and green with neutral

    0Thank You

    S Nila 1 year, 1 month ago

    Green

    2Thank You

    ANSWER

    • Posted by Manasa U 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 1 answers

    Ishika Giri 1 year, 1 month ago

    A vehicle moving along a straight line with constant speed is called a uniform motion. While in non uniform Motion it moves along a straight line but keeps changing its speed.

    0Thank You

    ANSWER

    • Posted by Krupal Khandekar 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 5 answers

    Arjun Kumar 1 year, 1 month ago

    Litmus, China Rose and termeric as powder indicator.

    0Thank You

    Shriya Arora 1 year, 1 month ago

    Turmeric, beetroot juice,onion

    0Thank You

    Anvesh Kunder 1 year, 1 month ago

    Turmeric, china rose and litmus paper

    1Thank You

    Injavarapu Charitha 1 year, 1 month ago

    Turmeric,,onion,china rose

    0Thank You

    Mansi Mittal 1 year, 1 month ago

    Turmeric china rose and onion

    2Thank You

    ANSWER

    • Posted by Janhavi Kheradiya 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 5 answers

    Arjun Kumar 1 year, 1 month ago

    Yes, photosynthesis is chemical change.

    0Thank You

    Satyam Gupta 1 year, 1 month ago

    Yes

    0Thank You

    Anvesh Kunder 1 year, 1 month ago

    Yes

    0Thank You

    Mahi Thakkar 1 year, 1 month ago

    It is a chemical changs

    0Thank You

    Krupal Khandekar 1 year, 1 month ago

    It is a chemical change

    1Thank You

    ANSWER

    • Posted by Kushik N 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 4 answers

    Anay Gupta 11 months, 3 weeks ago

    Moves back

    0Thank You

    Anushka Rath 1 year ago

    Down ward and inwards

    0Thank You

    Aditya Singh 1 year ago

    Move inwards

    0Thank You

    Harshitha Ganesh 1 year, 1 month ago

    Down and inwards

    0Thank You

    ANSWER

    • Posted by Rajdeep Mahanta 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Aaditya Kushwah 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 2 answers

    Arjun Kumar 1 year, 1 month ago

    The nutrients replenished in the soil by fertilizers and manure in the form of NPK (nitrogen phosphorus and pottasium)

    0Thank You

    S. Abinayaashree Aashree 1 year, 1 month ago

    So, when fertilisers and manures are added to the soil in the fields, then the soil gets enriched with nutrients like nitrogen, phosphorous and potassium, etc. Nutrients are replenished by certain different microorganisms that are found in the soil or also by the death of certain bacteria such as the rhizobium.

    0Thank You

    ANSWER

    • Posted by Manvi Choubey 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Hithesh Harshith Km 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 1 answers

    Mayuresh Kamble 1 year, 1 month ago

    The degree of hotness or coldness of body is called temperature

    1Thank You

    ANSWER

    • Posted by Bhawna Khapra. 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 2 answers

    ꧁༺Yash ༻꧂ Verma 1 year, 1 month ago

    Who is Babur

    2Thank You

    Daksh Kumar 1 year, 1 month ago

    Partially digested

    2Thank You

    ANSWER

    • Posted by Abhishek Pandey 1 year, 1 month ago

    CBSE > Class 07 > Science
    • 1 answers

    Anvesh Kunder 1 year, 1 month ago

    Hour to hour,day to day condition of the atmosphere

    0Thank You

    ANSWER

    • Posted by Vartika Malik 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Pradeep Prajapati 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    S. Abinayaashree Aashree 1 year, 1 month ago

    There are two two types of blood cell one red blood cells (RBC) which contains a red pigment called haemoglobin binds with oxygen and transports it to all the parts of the body and ultimately to all the cells. It will be difficult to provide oxygen efficiently to all the cells of the body without haemoglobin. The presence of haemoglobin makes blood appear red. The blood also has white blood cells (WBC) which fight against germs that may enter our body.

    0Thank You

    Himakshi Sharma 1 year, 1 month ago

    what are white blood cells functions

    2Thank You

    ANSWER

    • Posted by Vandna Meena 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Vandna Meena 1 year, 2 months ago

    Can you imagine life on earth in the absence photosynthesis! Of all organisms is produced during photosynthesis in the absence of photosynthesis 🧬 life would be impossible on the earth 🌎 CO2 + HO2 CARBOHYDRATES+ O2 IN A PLANT photosynthesis time Plants inhale CO2 and exhale O2 but night time Plants inhale O2 and exhale CO2 Because day time sun rises sunlight come to plants and start photosynthetic🧬 but night time not sun 🌞 only moon 🌝 (True /false)

    2Thank You

    ANSWER

    • Posted by Mannat Naroia 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Mannat Naroia 8 months, 2 weeks 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.

    0Thank You

    ANSWER

    • Posted by Sharad Yadav 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Rajesh Usare 11 months ago

    How is heart beat measured,

    0Thank You

    Mannat Naroia 1 year, 2 months ago

    Autotrophic muntiply hetrotrophic mode of nutrition

    1Thank You

    ANSWER

    • Posted by Sayed Abdur Rahman 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Vartika Malik 1 year, 2 months ago

    Humans , animals and plants cannot do anaerobic they can only do aerobic

    0Thank You

    ANSWER

    • Posted by Soham Jena 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Aliya Rajpoot 1 year, 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

    Few rules to keep homework help section safe, clean and informative.
    • Don't post personal information, mobile numbers and other details.
    • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
    • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
    • Ask specific question which are clear and concise.

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

    2Thank You

    ANSWER

    • Posted by Richa Pandey 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Neha Talwar 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Harshitha Ganesh 1 year, 1 month ago

    An another example is digestive system because churning etc is physical change and digesting the food is chemical change

    0Thank You

    Sneha Tulsyan 1 year, 2 months ago

    Please give answer

    2Thank You

    Sneha Tulsyan 1 year, 2 months ago

    Why amoeba is said to be parasite

    1Thank You

    ANSWER

    • Posted by Avanti Gupta 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Avanti Gupta 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Vartika Malik 1 year, 2 months ago

    Liver

    1Thank You

    Pragyanshu Aryan 1 year, 2 months ago

    Liver

    1Thank You

    Kanishka Bagdi 1 year, 2 months ago

    Liver

    4Thank You

    Viraj Parmar 1 year, 2 months ago

    Liver and it is stored in a sac called gall bladder

    2Thank You

    Avanti Gupta 1 year, 2 months ago

    Liver

    2Thank You

    ANSWER

    • Posted by Avanti Gupta 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Swetha Sakthi Dasan 1 year, 2 months ago

    Aenorobic bacteria

    0Thank You

    Avanti Gupta 1 year, 2 months ago

    Liver

    2Thank You

    ANSWER

    • Posted by Mahreen Brar Brar 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Shyam Ladli Vaishnavi 11 months, 3 weeks ago

    Catering of seed away from the mother plant by different ways like by wind water animal and explosion process is called seed dispersal

    0Thank You

    Tanay Caleb 1 year, 2 months ago

    It is when the seed is spread to grow plants in various places Types Wind Water Animal

    1Thank You

    Adarsh Singh 1 year, 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

    Few rules to keep homework help section safe, clean and informative.
    • Don't post personal information, mobile numbers and other details.
    • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
    • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
    • Ask specific question which are clear and concise.

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

    1Thank You

    ANSWER

    • Posted by Lakinana Niharika 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Manasa Umesh 1 year, 2 months ago

    It helps to keep environment green like factory waste neutralization before dumping water bodies so it cannot effect to aquatic organisms

    3Thank You

    ANSWER

    • Posted by Ginger Ginger 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Ritika Kureel 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Vartika Malik 1 year, 2 months ago

    By the help of a bacteria named Rhizobium

    0Thank You

    Viraj Parmar 1 year, 2 months ago

    Rhizobium is bacteria present in the legumes plants which conver nitrogen in usable form

    1Thank You

    Abhay Shukla 1 year, 2 months ago

    By a ground bacteria called RHIZOBIUM

    0Thank You

    ANSWER

    • Posted by Swati Kumari 1 year, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Khushi Chamoli 1 year, 2 months ago

    In breathing, human beings inhale oxygen and exhale carbon dioxide.During inhalation process, the diaphragm contracts and moves down. The ribcage moves upwards and outwards and expands. This results in increasing the volume of the chest cavity and reduces the pressure inside it as volume is inversely proportional to pressure. When the pressure inside the lungs reduces then During exhalation process, the diaphragm relaxes as it moves up and returns to its normal dome shape. The ribcage also returns to its normal position. This reduces the volume of the chest cavity, which in turn increases the pressure inside it. And thus air is expelled out. In this way, process of breathing takes place in human beings.

    2Thank You

    ANSWER

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