It is first stemof the decompositionof organic compound.
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Botany MCQs for NEET — Practice Questions with Answers
Practice free Botany NEET multiple-choice questions online with instant answers and detailed explanations. No login required.
Autotrophs use [X] and Produces [Y], whichis store as [Z], which of the given optionis correct for X, Y, and Z ?
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What is an Original Source of energy flow in any food chain ?
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Explanation
Sun is the original source of energy flow for almost all organisms on earth
who is responsible for the process like, Phosphate Containing Organic compound--------->Phosphate
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Explanation
Certain specific bacteria are responsible for the conversion of phosphate-containing organic compounds into inorganic phosphate. This process is part of the phosphorus cycle, where bacteria break down organic matter and release inorganic phosphate, which can then be used by plants and other organisms.
which of the following eco-systemhas highest annual primary productivity?
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Explanation
Tropical rainforests have the highest annual primary productivity among the given ecosystems. This is due to their warm temperatures, high rainfall, and abundant sunlight, which support a dense and diverse array of plant life that can photosynthesize year-round.
Which of the following associations do not establish functional interspeciific association ?
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Who is first to receive Phosphate released through leaching in phosphate cycle ?
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Explanation
In the phosphate cycle, producers (such as plants and algae) are the first to absorb phosphate ions from the soil or water after it is released through leaching. They utilize these phosphates for various biological processes, making them the primary recipients.
What is indicated by Pyramid of number ?
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Explanation
The Pyramid of Number represents the number of individuals at each trophic level in an ecosystem. It shows the population size of organisms at different levels, starting from producers at the base to top-level predators at the apex.
Which of the following has maximun importance (value) in grass land.
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Grass-----> Cow-----> Lion. If productivity of grass is 5000 kg/ Meter/ year. Then What will be the productivity of lion ? (In general)
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Explanation
10%law
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