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    • Posted by Sneha Kumari 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Aleena Shaheem 4 years, 10 months ago

    DNA copying leads to have similar body design features inherited to them from their parents so it is an essential part of reproduction process. DNA copying is important for maintaining body design and features and also it leads to variations which r useful for the survival of species

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    • Posted by Sneha Kumari 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Nuruddin Jamadar 4 years, 10 months ago

    No a. Because in f1 generation only he crossed white flower and violet flower. The remaining character of the flower is not shown. The remaining character will appear in f2 generation b. Recessive trait is white flower. It express in f2 generation c. 9:3:3:1

    1Thank You

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    • Posted by Nandini Gorain 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Amy Rose 4 years, 10 months ago

    It says that inheritance of one character is always independent of inheritance of other character witnin same individual.

    2Thank You

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    • Posted by Nandini Gorain 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Aditi Mahajan 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Harsh Janghu 4 years, 10 months ago

    As the ionic bond is formed by transferring of electrons to form a strong ionic bond between the elements. Hence to break that strong force between ions, high melting and boiling point is required...

    1Thank You

    Roopam Almadi 4 years, 10 months ago

    Ionic compounds have higher melting and boiling point because a strong electrostatic force of attraction develops between the ions and to break the electrostatic force of attraction high Melting and boiling point is required.... That's why ionic compounds have higher Melting point & boiling point

    3Thank You

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    • Posted by シ︎?_?_?_?_? シ︎ 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Kartik Chhipa 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Rithika Gautam 4 years, 10 months ago

    To take reaction between oxygen is burnt in air

    0Thank You

    Dhurv Soni 4 years, 10 months ago

    Magnesium is an extremely reactive metal.In the presence of oxygen,it form a layer of magnesium oxide this layer is quite and stable and dosen't allow further the reaction of magnesium oxide.Thus it is necessary to clean a magnesium ribbon so that underlying the metal available for this reaction.

    1Thank You

    Anvesh Shetty 4 years, 10 months ago

    To take reaction between oxygen it is burnt in air

    1Thank You

    ANSWER

    • Posted by Anushika Singhal 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    ?? ?? 4 years, 10 months ago

    Cosmetics

    1Thank You

    ANSWER

    • Posted by Mohan Vanshkar 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Banri Wriah 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Shyam Sundar 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Harsh Janghu 4 years, 10 months ago

    To personify the liberty and republic.

    0Thank You

    Amy Rose 4 years, 10 months ago

    To create nationalist sentiments among people

    0Thank You

    ANSWER

    • Posted by Annapurna Thakur 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Roopam Almadi 4 years, 10 months ago

    Nitrogen gas

    0Thank You

    Akhya Sahay 4 years, 10 months ago

    Nitrogen gas is used to prevent rancidity in potato chips

    2Thank You

    Mukunda Madhab Dutta 4 years, 10 months ago

    nitrogen

    0Thank You

    ANSWER

    • Posted by Pratyush Prasad 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Abhijit Karmakar 4 years, 10 months ago

    We know that when light of different wavelengths combine to  become white. In the noon because the sun is overhead, there is least amount of scattering and hence appears white.

    0Thank You

    Mohammad Umar 4 years, 10 months ago

    Brainly User At noon, the sun is overhead in the sky and the light coming from the sun travels a relatively shorter distance through the atmosphere to reach the earth. ... As the light coming from the overhead sun contains almost all its compont colours in the right proportion, the sun appears whiteto us at noon........

    1Thank You

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    • Posted by Sakshi Tanwar 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Abhijit Karmakar 4 years, 10 months ago

    As iron is more reactive than copper, it will displace copper from copper sulphate solution and form iron (II) sulphate or Ferrous sulphate. Copper will deposits over the iron nail. The colour of the solution changes from blue to light green. Fe + CuSo4 ---> FeSo4 + Cu

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    • Posted by Champion Fool 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Dev Sharma 4 years, 10 months ago

    Both are true

    0Thank You

    Roopam Almadi 4 years, 10 months ago

    A is true but R is false

    0Thank You

    Akhya Sahay 4 years, 10 months ago

    White colour gene is not passed on to the nest generation because violet flower was dominant over white flowers.Being recessive the characteristics of white flowers were hidden in the first generation

    0Thank You

    ANSWER

    • Posted by Mayank Kumar Modi 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Rasiq Rasool 4 years, 10 months ago

    Urine is basically the urea or we can say uric acid that is removed from blood in kidneys . (in nephrons.) Hope you have got the answer.

    0Thank You

    Rithika Gautam 4 years, 10 months ago

    Urine is produce in kedney and stored in urinary blader . It passes urinary duct and go to the urethra . Through the urethra urine go outside the body

    0Thank You

    Tushar Jangra 4 years, 10 months ago

    Urine is produce in kedney and stored in urinary blader . It passes urinary duct and go to the urethra . Through the urethra urine go outside the body

    0Thank You

    Piyush Dimri 4 years, 10 months ago

    Urine is produced from kidney

    0Thank You

    ANSWER

    • Posted by Magala Ram 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Vishal Maurya 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 5 answers

    Rithika Gautam 4 years, 10 months ago

    This is because fish have gills which help them to intake oxygen in water.Their body doesn't contain lungs due to which they are not able to breathe in free atmosphere

    0Thank You

    Akhya Sahay 4 years, 10 months ago

    This is because fish have gills which help them to intake oxygen in water.Their body doesn't contain lungs due to which they are not able to breathe in free atmosphere

    0Thank You

    Tushar Jangra 4 years, 10 months ago

    Because fish do not take direct oxygen from came out the water it take indirect oxygen from the water .

    0Thank You

    Khushi Pandey 4 years, 10 months ago

    Because the gills present in them have not adapted themselves to take oxygen from atmosphere.

    4Thank You

    Sarangi Jayakumar 4 years, 10 months ago

    Because fish is adapted to live in water

    3Thank You

    ANSWER

    • Posted by Vishal Maurya 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 4 answers

    Akhya Sahay 4 years, 10 months ago

    Decomposition reaction

    0Thank You

    Rohit Meshram 4 years, 10 months ago

    Decomposition Reaction

    1Thank You

    Vishal Maurya 4 years, 10 months ago

    How?

    1Thank You

    シ︎?_?_?_?_? シ︎ 4 years, 10 months ago

    ? ? ? ? ? ? ? ? ? ? ? ? ?  ? ? ? ? ? ? ? ? .

    1Thank You

    ANSWER

    • Posted by Bhumi Bansal 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Lokireddy Anjaneyareddy 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Roopam Almadi 4 years, 10 months ago

    The glass slab acts as 2 prism kept inverted to each other and so when the white light passes through one prism it disperse and when the dispersed light passes through 2nd prism (that was kept inverted to the first prism) the dispersed light recombine to give white light So no dispersion takes place in prism

    0Thank You

    Akhya Sahay 4 years, 10 months ago

    This is because of their geometric shape. In a glass slab opposite side are parallel whereas in prism opposite side are not parallel.

    0Thank You

    Champion Fool 4 years, 10 months ago

    Bcz its her choice.

    0Thank You

    ANSWER

    • Posted by Anushika Singhal 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Anvesh Shetty 4 years, 10 months ago

    If it diverges left, then the current moves from right to left. If it diverges right, then the current moves from left to right.

    0Thank You

    ANSWER

    • Posted by Jayant Jain 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Jayant Jain 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Jayant Jain 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Aanchal Yadav 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 5 answers

    Akhya Sahay 4 years, 10 months ago

    Nacl+h2

    0Thank You

    Sarangi Jayakumar 4 years, 10 months ago

    Nacl +hydrogen gas

    0Thank You

    Aayush Sharma 4 years, 10 months ago

    Nacl h2 gas

    0Thank You

    Vishal Maurya 4 years, 10 months ago

    Nacl+ h2 (g)

    0Thank You

    Payal Arora 4 years, 10 months ago

    NaCl and hydrogen gas

    0Thank You

    ANSWER

    • Posted by Aanchal Yadav 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Nuruddin Jamadar 4 years, 10 months ago

    Change in colour and heat may observe

    0Thank You

    Priya Tomar 4 years, 10 months ago

    green in colour. The gas emitted has the characteristic odour of burning sulphur. On heating, the colour changes from light green to white. On further heating, the white substance changes to dark brown solid.

    0Thank You

    ANSWER

    • Posted by Aryan Dargan 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Payal Chudhary 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 1 answers

    Anushka Parihar 4 years, 10 months ago

    Chem- 1chemical reaction and equation (full chapter) 2Acid base salt(full chapter) 3Metal non metals(physical and chemical properties and reactivity series will come only) 4Carbon and compounds(functional group and chemical property of carcob compound will not come) 5periodic classification (full chapter) Bio- 1life process (full chapter) 2Reproduction (full chapter) 3Heredity and evolution (evolution will not come) Phy- 1light (full chapter) 2Humany eye and colour full world(human eye will not come) 3Electricity (full chapter) 4Magnetic effect(alternating current and domestic electric circuit will not come) General science- our environment (full chapter)

    3Thank You

    ANSWER

    • Posted by Akash Sachdeva 4 years, 10 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Sarangi Jayakumar 4 years, 10 months ago

    Plaster of paris get react with water to form gypsum

    0Thank You

    Account Deleted 4 years, 10 months ago

    If plaster if paris is not stored in the moisture proof container,it reacts with 1½ water molecules and forms gypsum which is a hard solid mass.

    1Thank You

    Sweta Kumari 4 years, 10 months ago

    Because it reacts with moisture to form gypsum and sets to a hard mass...

    1Thank You

    ANSWER

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