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प्रश्न
Marked temperature changes in the aquatic environment can affect
विकल्प
breeding of animals
more growth of aquatic plants
process of digestion in animals
availability of nutrients.
उत्तर
breeding of animals
Explanation:
Temperature changes may hamper the growth of aquatic plants in negative terms. The availability of nutrients in water does not depend on temperature but on the availability of minerals in the substratum. Temperature fluctuations in water affect digestion in aquatic animals but it will have no effect on digestion in land animals. Thus, other options can be ruled out.
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संबंधित प्रश्न
Why is the atmosphere essential for life?
Give one use for the following inert gases :
argon
Give one use for the following inert gase :
xenon
Give reasons to support the fact that air is a mixture.
Name the products formed when a candle burns in air.
State the utility of carbon dioxide for manufacture of food by plants.
State the utility of –
(a) Water vapour
(b) Rare or inert gases present in the air.
Who am I?
I am a mixture of gases.
What is moving air called?
CO2 turns calcium hydroxide solution to a milky white solution.
