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    • Posted by Anshuman Kumar 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Shauryaman Jaiswal 7 years, 10 months ago

    It transport water and the dissolved mineral upwards from the roots

    1Thank You

    ANSWER

    • Posted by Khushdeep Kaur Lehal 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Rimjhim Kumari Rimjhim Kumari 7 years, 10 months ago

    Basic in nature

    1Thank You

    ANSWER

    • Posted by Ansh Chauhan 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Ansh Chauhan 7 years, 10 months ago

    Animals that live in their natural habitat and adapt themself through their surroundings

    1Thank You

    Anju Kumari 7 years, 10 months ago

    Certain features that help an organism to survive well in its surroundings

    1Thank You

    Bhoomika . 7 years, 10 months ago

    Habits and features that help animals to adapt to their surroundings is called adaptation. For eg: polar bear is well adapted to polar region.

    1Thank You

    ANSWER

    • Posted by Anju Kumari 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Shivya Saxena 7 years, 10 months ago

    Number of electron in outermost shell are represent it's valancy

    2Thank You

    ANSWER

    • Posted by Sai Charan Yadav 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Basant Pandey 7 years, 10 months ago

    When we have less oxygen our muscles uses glucose in it to produce lactic acid and energy. Huge amount of lactic acid can cause muscle cramps. To prevent it we should get a massage in the effected part or get a hot bath. This increases the blood circulation.

    1Thank You

    ANSWER

    • Posted by Sneha Dive 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Anjana Sree Gunjikunta 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Ansh Chauhan 7 years, 10 months ago

    Xylem transport the water and minerals to all parts of plants

    0Thank You

    Anju Kumari 7 years, 10 months ago

    Xylem provide water and mineral to the leaves

    1Thank You

    Aveek Kumar 7 years, 10 months ago

    Xylem helps the water and minerals to move towards the leaves

    0Thank You

    ANSWER

    • Posted by Akshaya Akshay 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Aditi Tomar 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Royal Girl 7 years, 10 months ago

    look at the trees branches the direction in which branches bent is the direc. of wind 2.hold light and long piece of cloth. observe the direction in which it sways(mean jis taraf lahtata h)

    0Thank You

    Aryan Rana 7 years, 10 months ago

    U can find wind direction by see the hen i mean the wood hen whivh is place on the top of the house

    0Thank You

    Anshuman Kumar 7 years, 10 months ago

    1 -Take hand full sand and when wind blows lift the sand slowly and where the sands go with the air it shows wind direction.

    2Thank You

    ANSWER

    • Posted by Nivethitha B 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Royal Girl 7 years, 10 months ago

    correct the spelling of century

    0Thank You

    Afrin Banu 7 years, 10 months ago

    No

    1Thank You

    ANSWER

    • Posted by Shivam Nath 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Anju Kumari 7 years, 10 months ago

    Yeast is a single cell organism which respire anaerobically

    1Thank You

    ANSWER

    • Posted by Anshuman Kumar 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Deepali Pandey 7 years, 10 months ago

    Because our body is seventy percent of water

    1Thank You

    ANSWER

    • Posted by Shilpi Borah 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Jiya Singh 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Sia ? 4 years, 3 months ago

    The difference between speed and average speed is that speed is a one time measurement of velocity while average speed is the median measurement of different speeds which basically is used simplify the varying speed to appear like a single speed only.

    0Thank You

    ANSWER

    • Posted by Říý@ ?? 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 4 answers

    Royal Girl 7 years, 10 months ago

    you also???

    0Thank You

    Deepali Pandey 7 years, 10 months ago

    You to

    0Thank You

    Star Mehbiz 7 years, 10 months ago

    Thank u so much dear??same to u....

    1Thank You

    Deepali Pandey 7 years, 10 months ago

    ???

    2Thank You

    ANSWER

    • Posted by Nini Verma 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Anju Kumari 7 years, 10 months ago

    Object which move In a straight line and does not change its direction such object called uniform Object which do not move in a straight line is called non uniform speed

    0Thank You

    Kritika Trehan 7 years, 10 months ago

    Uniform motion: 

    Objects that move in a straight line and maintain the same speed throughout the distance covered are said to be in uniform motion.

    An object having uniform motion travels equal distances in equal intervals of time.

    The distance-time graph for an object moving with uniform speed is a straight line.

    The motion of a vehicle moving with constant speed is an example of uniform motion.

     

     

    Non-uniform motion:

     Objects that move in a straight line and whose speed varies are said to be in non-uniform motion.

    An object having non-uniform motion travels unequal distances in equal intervals of time. 

    The distance-time graph for an object moving with non-uniform speed is a curved line.

    The motion of a bus starting from a depot is an example of non-uiform motion.

    1Thank You

    ANSWER

    • Posted by Saumya Kingrani 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Kritika Trehan 7 years, 10 months ago

    Combustion or burning is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke.

    0Thank You

    ANSWER

    • Posted by Mankirat Khurana 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Anju Kumari 7 years, 10 months ago

    Battery is a combination of two or more cells

    0Thank You

    Jyoti Sehrawat 7 years, 10 months ago

    Battery is the communication of two or more cells.It is a electro chemical change.in which it converts its chemical energy into electrical energy.

    1Thank You

    Erfan Ali 7 years, 10 months ago

    Your name !!!!

    1Thank You

    ANSWER

    • Posted by Yogesh Singla 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Anju Kumari 7 years, 10 months ago

    Gregory men del is the father of genetics

    0Thank You

    ANSWER

    • Posted by Gaurav Patel 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 3 answers

    Erfan Ali 7 years, 10 months ago

    The process on which the plants prepare their food in the presence of sunlight is called photosynthesis.

    1Thank You

    Yashvir Singh 7 years, 10 months ago

    The process in which plant make their own food.

    1Thank You

    Jyoti Sehrawat 7 years, 10 months ago

    A process in which the plants make their food

    1Thank You

    ANSWER

    • Posted by Dakshesh Rajal 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Pranjal Rishu 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Anju Kumari 7 years, 10 months ago

    The breakdown of a big stone into small rocks

    0Thank You

    ANSWER

    • Posted by Prince Prince 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Kanaram Jangid 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Kritika Trehan 7 years, 10 months ago

    Wastewater is a result of domestic, industrial, commercial or agricultural activities. In other words:Wastewater is "used water from any combination of domestic, industrial, commercial or agricultural activities, surface runoff or stormwater, and any sewer inflow or sewer infiltration".

    4Thank You

    ANSWER

    • Posted by Akanksha Choudhary 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Akanksha Choudhary 7 years, 10 months ago

    During cellular respiration the sugar molecule in food are oxidized to form carbon dioxide water and energy is given out

    3Thank You

    ANSWER

    • Posted by Madhwendra Singh 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Manish Raj 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 0 answers
    ANSWER

    • Posted by Gaurav Kumar 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Říý@ ?? 7 years, 10 months ago

    It is a scale which determine whether a substance is acidic or basic

    3Thank You

    ANSWER

    • Posted by Bhavani Patil 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 1 answers

    Kritika Trehan 7 years, 10 months ago

    Yeast are single-celled fungi. As fungi, they are related to the other fungi that people are more familiar with, including: edible mushrooms available at the supermarket, common baker’s yeast used to leaven bread, molds that ripen blue cheese, and the molds that produce antibiotics for medical and veterinary use.

    6Thank You

    ANSWER

    • Posted by Tanish Kumar Baral 7 years, 10 months ago

    CBSE > Class 07 > Science
    • 2 answers

    Anju Kumari 7 years, 10 months ago

    Due to the presence of haemoglobin in the red blood cell

    0Thank You

    Kritika Trehan 7 years, 10 months ago

    Each hemoglobin protein is made up subunits called hemes, which are what give blood its red color. More specifically, the hemes can bind iron molecules, and these iron molecules bind oxygen. The blood cells arered because of the interaction between iron and oxygen.

    3Thank You

    ANSWER

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