No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question

    • Posted by Samiksha Rajput 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Arjun Ransing 2 years, 2 months ago

    198

    1Thank You

    M. Saiprasath Sai 2 years, 2 months ago

    198

    1Thank You

    Hirday Tiwari 2 years, 2 months ago

    9+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+99+9+9+9+9+9+9+9+9+9+9+9+9++9+9+9+9+9+9+9+9+9+9+9+9+9+9 =

    3Thank You

    ANSWER

    • Posted by Akshada Erande 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Lucky Kumari 2 years, 1 month ago

    Yes

    0Thank You

    Priyanshi Agrawal 2 years, 2 months ago

    Yes non green plants also respire like normal plants

    0Thank You

    Hirday Tiwari 2 years, 2 months ago

    Non-green parts of the plant get their energy from respiration and even the green parts do this at night. Few plants respire as fast as animals; exceptions are plants in the Araceae where the spadix generates heat through respiration in order to attract pollinators.

    1Thank You

    ANSWER

    • Posted by Mafia M 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Vaishnavi Xoxo 2 years, 1 month ago

    CaSo4

    0Thank You

    Priyanshi Agrawal 2 years, 2 months ago

    Ca So 4

    0Thank You

    Sourabh Prajapati 2 years, 2 months ago

    CaSo4

    0Thank You

    Hirday Tiwari 2 years, 2 months ago

    CaSO4

    1Thank You

    Akshada Erande 2 years, 2 months ago

    CaSO4

    4Thank You

    ANSWER

    • Posted by Himanshi Sharma 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Akshada Erande 2 years, 2 months ago

    Yes air is present around us.the most common air present around us is carbon dioxide and oxygen

    3Thank You

    Sarvendra Yadav 2 years, 2 months ago

    Yes

    4Thank You

    ANSWER

    • Posted by Rushil Kote 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Ashu Yadav 2 years, 2 months ago

    The process of selecting the special kind of breed for the same characteristics to their young ones is called selecting breeding

    0Thank You

    Himanshi Sharma 2 years, 2 months ago

    Hi

    1Thank You

    ANSWER

    • Posted by Sanvi Singh 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Priyanshi Agrawal 2 years, 2 months ago

    A relationship between two organisms in which both are benefitted is known as a symbiotic relationship For example Lichen a relationship between fungus and algae

    0Thank You

    Akshada Erande 2 years, 2 months ago

    Symbiotic relationship means when organisms live together both shelter and nutrition it is called symbiotic relationship. example fungi and plants. The plants provide nutrients to the fungi and in return the fungi provides water and some nutrients

    3Thank You

    ANSWER

    • Posted by Avaneesh Shetye 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 4 answers

    Vaishnavi .M 2 years, 1 month ago

    This shows chemical change because new substance is formed...

    0Thank You

    Akshada Erande 2 years, 2 months ago

    It's a chemical change. It is a chemical change because carbon dioxide is evolved in this reaction

    0Thank You

    Ansh Rajsingh 2 years, 2 months ago

    Potassium hydroxide phosphorus

    1Thank You

    Pratham Chaumal 2 years, 2 months ago

    75÷2213

    2Thank You

    ANSWER

    • Posted by Gurnoor Kaur 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Ramesh Bhosale 2 years, 2 months ago

    In which of the following organs does digestion begin

    2Thank You

    Priyanshu Gupta 2 years, 2 months ago

    Speed = distance/time Speed =40km/30min Speed=4/3 3*Speed=4km 3=speed/4Km 3min*4km=speed 12km/h=speed

    3Thank You

    ANSWER

    • Posted by Mohit Soni 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    ....... :::::::::: 2 years, 2 months ago

    CH3cooh

    0Thank You

    Akshada Erande 2 years, 2 months ago

    Acetic acid is the weakest acid.

    0Thank You

    Mohit Patil 2 years, 2 months ago

    Acetic acid

    0Thank You

    Deepak Kumar 2 years, 2 months ago

    Acetic acid

    0Thank You

    Divyam Wagh 2 years, 2 months ago

    CH3COOH (acetic acid)

    0Thank You

    ANSWER

    • Posted by Harshitha U 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Akshada Erande 2 years, 2 months ago

    Change in colour of copper sulphate occurs when an iron Nail is leaved in the copper sulphate solution for a time. The colour change happens from Blue to green. Equation for this Copper sulphate (blue)+ iron becomes iron sulphate (green)+ copper (brown deposit)

    2Thank You

    Harshitha U 2 years, 2 months ago

    When an iron nail immersed in the solution of copper sulphate than iron displaces copper from the solution of copper sulphate because iron is more reactive than copper. Therefore copper sulphate solution colour changes from blue to pale green.

    1Thank You

    ANSWER

    • Posted by Harshitha U 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by B Meghana 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Navina Sarswati Sharma 2 years, 2 months ago

    Chapter 10

    1Thank You

    ANSWER

    • Posted by Abdur Raheem 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Shraddha Suman Rout 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Akshada Erande 2 years, 2 months ago

    Example when an ant bites it injects formic acid into our body we neutralize it by rubbing sodium hydrogen carbonate that is baking soda on it that contains zinc carbonate

    0Thank You

    Akshada Erande 2 years, 2 months ago

    Example

    0Thank You

    Akshada Erande 2 years, 2 months ago

    neutralisation is the reaction between a base and acid. The end products of neutralization is neither base nor acid it is neutral. Example

    0Thank You

    Gurnoor Kaur 2 years, 2 months ago

    It's given in the book chapter five the reaction of China rose

    0Thank You

    Karunesh Kumar 2 years, 2 months ago

    Salt and water

    5Thank You

    ANSWER

    • Posted by Bablu Sen 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Megha Jethwa 2 years, 2 months ago

    Which of these statements are correct

    0Thank You

    ANSWER

    • Posted by Vinayak Patel 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Rdx Ov Sarakar Kadam 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Paviksha Sekar 2 years, 2 months ago

    Litmus paper

    1Thank You

    Akshada Erande 2 years, 2 months ago

    Litmus paper is indicator which is expected from lichens

    0Thank You

    Samriddhi Yadav Yadav 2 years, 2 months ago

    Litmus paper

    1Thank You

    ANSWER

    • Posted by Ârmâñ Sahoo 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Nisarg Rai Chand 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 4 answers

    Priyanshi Agrawal 2 years, 2 months ago

    Narendra modi is our current pm

    0Thank You

    Tashvi Gupta 2 years, 2 months ago

    Narendra Modi

    0Thank You

    Swayam R. Singh 2 years, 2 months ago

    Narendra Modi

    1Thank You

    Nisarg Rai Chand 2 years, 2 months ago

    Narendra modi

    0Thank You

    ANSWER

    • Posted by Sumathi Sumathi 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Priyanshi Yduvanshi 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Suchi Negi 2 years, 2 months ago

    What is nutrition

    0Thank You

    ANSWER

    • Posted by Raju Charan 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Rehaan Siddiqui 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 4 answers

    Akshada Erande 2 years, 2 months ago

    The mode of nutrition in which organisms make the food by their own is called autotrophic. Auto=self, trophs=nourishment. The mode of nutrition in which organisms depend on others indirectly or directly for their food is called heterotrophic.hetro=others, trophs=nourishment. I hope this answer will help you

    0Thank You

    S. Varsha 2 years, 2 months ago

    Autograph makes their own food, but hetrotroph depends on others for food.

    0Thank You

    Aarushi Singh 2 years, 2 months ago

    Autotroph - plants who make their own food. Heterotroph-plants who are dependent on other plants for food

    2Thank You

    Rizwanul Haque 2 years, 2 months ago

    Rus

    1Thank You

    ANSWER

    • Posted by Piyu Jain 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Anjali Meghwal 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Raju Charan 2 years, 2 months ago

    Chapter 6

    0Thank You

    Mohinish Ram 2 years, 2 months ago

    With nose

    0Thank You

    Allu .Lohitha Allu. Roshini 2 years, 2 months ago

    We breathe by lungs in the process of respiration by respiratory system

    0Thank You

    Tanuj G 2 years, 2 months ago

    Otp

    0Thank You

    Koustubh Goyal 2 years, 2 months ago

    We breathe by the process of respiration

    0Thank You

    ANSWER

    • Posted by Facts Gyani And Earning Revealer 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Mohinish Ram 2 years, 2 months ago

    Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. These processes are called chemical reactions and, in general, are not reversible except by further chemical reactions

    1Thank You

    Priyanka Sanuria 2 years, 2 months ago

    It is a change in which new substance is formed

    1Thank You

    Allu .Lohitha Allu. Roshini 2 years, 2 months ago

    Chemical change means it won't come and new substance formed Eg. Digestion of food , cooking of food etc........

    3Thank You

    Koustubh Goyal 2 years, 2 months ago

    Chemical changes are the changes in which chemical properties are changed and new substances are formed For eg: cooking of food

    1Thank You

    Manvi Bhatia 2 years, 2 months ago

    Changes in which there is a change in the physical properties of a object is referred as chemical changes.

    1Thank You

    ANSWER

    • Posted by Ankit Singh 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Aarushi Singh 2 years, 2 months ago

    As an antacid

    0Thank You

    Allu .Lohitha Allu. Roshini 2 years, 2 months ago

    By cleaning any thing

    0Thank You

    Amaan Tp 2 years, 2 months ago

    By ***

    1Thank You

    ANSWER

    • Posted by Anmol Kumai 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Tarannum Sayyed 2 years, 2 months ago

    D6d7d

    0Thank You

    ANSWER

    • Posted by Monika Kalita 2 years, 2 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Shivam Shivam 2 years, 3 months ago

    CBSE > Class 07 > Science
    • 5 answers

    Tashvi Gupta 2 years, 2 months ago

    Food vacuoles

    0Thank You

    Shubhi Singh 2 years, 2 months ago

    food vacuole

    1Thank You

    Allu .Lohitha Allu. Roshini 2 years, 2 months ago

    Food vacuole

    0Thank You

    Ashok Tiwari 2 years, 2 months ago

    Pseudopodia

    1Thank You

    Dollie Aroraa 2 years, 3 months ago

    vacuole

    2Thank You

    ANSWER

    myCBSEguide App

    myCBSEguide

    Trusted by 1 Crore+ Students

    Install Now

    Test Generator

    Test Generator

    Create papers online. It's FREE.

    Try Now

    CUET Mock Tests

    CUET Mock Tests

    75,000+ questions to practice only on myCBSEguide app

    Install Now
    Google Play

    Download myCBSEguide App

    All Courses

    Other Websites

    CBSE Courses

    Resources

    Corporate

    NCERT Solutions

    CBSE Sample Papers

    All Content and Intellectual Property is under Copyright Protection | myCBSEguide.com ©2007-2024