Please select a subject first
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Which of the following is not an unisexual flower?
a) Coconut
b) Papaya
c) Gulmohor
d) Maize
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Identify the odd. Stigma, Style, Pollen, Ovary.
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Sketch the labelled diagram.
Flower with its sexual reproductive organs.
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Explain sexual reproduction in plants.
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Explain with a diagram the step-by-step energy conversion in a nuclear power plant.
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Give scientific reasons.
The construction of turbine is different for different types of power plants.
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Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
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Identify the process shown in the figure and name it.
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Prepare a slogan for campaign against female foeticide.
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Fill in the blanks and rewrite the completed statements:
Lymph flows in _______________ direction.
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Mention pollination types.
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Draw a diagram of the longitudinal section of a flower and label the following parts.
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What do you mean by seismonastic movement?
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Name the types of movements in plants. Give one example of each movement.
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Explain the two examples, movements in plants that are growth independent.
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State whether the following statement is true or false:
E-waste cannot be recycled.
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State the functions of the Maharashtra Pollution Control Board.
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State the powders of Maharashtra Pollution Control Board (MPCB) to control the Air Pollution.
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Rewrite the following statement by selecting the correct option.
For photosynthesis ______________ substance is not essential.
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Answer the following question:
State two functions of MPCB for the prevention of water pollution.
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