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Select the correct statement/statements. In an ecosystem:

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Important Questions on Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.

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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
In which layer of the atmosphere does the storm occur?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Write the names of any two traditional methods of water conservation.
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
What are the advantages of water stored in the ground?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
What would happen to the earth if carbon dioxide was absent from its atmosphere?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
What is a decomposer?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Autoecology is the study of
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources

Write any four benefits of constructing dams.

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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
What is 'khadin'? How is it related to the conservation of the environment?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources

Answer the following:

Name:

Water harvesting structures in Karnataka.

EASY
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Does the temperature increase or decrease with increase in altitude in the stratosphere?
MEDIUM
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
What do you mean by food chain and food web?
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Adenosine triphosphate (ATP) produces during _____ in living organisms and also during _____ in plants.
EASY
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
State whether the following statement is true or false:
All animals and fungi are autotrophs.
EASY
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Give names of any two animals that eat both plants and flesh.  
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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
There are many kinds of animals in the world. We should take good care of animals. We must not hunt them for our benefit. Select the things you would do to take care of animals.
EASY
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Which of the following options describes the characteristics of a living being?
HARD
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources

Who eats what? Match by drawing lines of different colours. One example is shown.

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Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources

Complete the table.

  Animal

What it eats
1. Goat  
2. Tiger  
3. Vulture  
4. Bear  
5. Monkey  

 

EASY
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Food keeps animal sick and weak.
HARD
Life Sciences>Ecosystems: Interactions, Energy, and Dynamics>Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.>Interdependent Relationships in Ecosystems - Organisms, and populations of organisms, are dependent on their environmental interactions both with other living things and with non living factors.In any ecosystem, organisms and populations with similar requirements for food, water, oxygen, or other resources may compete with each other for limited resources, access to which consequently constraints their growth and reproduction. Growth of organisms and population increases are limited by access to resources
Which of the following is an incorrect statement?