Who will spend more electrical energy? 500 W TV Set in 30 mins, or 600 W heater in 20 mins? (Ans : TV Set). Solve the example
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A fish breathes through the passage of its gills.
Inside the glotis of snakes there is a small cartilage which vibrates when they breathe out air through their lungs.
Cranes breathe from mouth or nostrils and the organ responsible for breathing is lungs.
An earthworm breathes through its skin.
In man diaphragm contracts and a downward movement takes place. This expands the cavity within the chest and the lungs enlarges to initiate the breathing process.
Banyan trees do not breathe, they only absorb CO2 for photosynthesis process through their stomates.
Caterpillars breathe through tiny holes or pores known as spiracles.
Inside the glotis of snakes there is a small cartilage which vibrates when they breathe out air through their lungs.
Cranes breathe from mouth or nostrils and the organ responsible for breathing is lungs.
An earthworm breathes through its skin.
In man diaphragm contracts and a downward movement takes place. This expands the cavity within the chest and the lungs enlarges to initiate the breathing process.
Banyan trees do not breathe, they only absorb CO2 for photosynthesis process through their stomates.
Caterpillars breathe through tiny holes or pores known as spiracles.
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