Biology
Grade-7
Easy
Question
In the absence of oxygen, glucose is broken down to create carbon dioxide during cellular respiration.
Is the above statement true or false?
- True
- False
Hint:
- Breakdown of glucose in absence of oxygen is known as glycolysis.
The correct answer is 'False'.
False
- In the absence of oxygen, a glucose is broken down to form alcohol during respiration.
- The respiration in the absence of oxygen is known as anaerobic respiration.
- Glucose is broken down into alcohol and carbon dioxide in the absence of oxygen.
Related Questions to study
Biology
Which of the following consumers eat plants?
- Cow , horse and rabbit are herbivores because they eat grass or components of plants.
Which of the following consumers eat plants?
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- Cow , horse and rabbit are herbivores because they eat grass or components of plants.
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When a molecule is broken down during respiration in plants, a tiny fraction of chemical energy gets converted into heat.
Is the above statement true or false?
- During respiration a glucose molecule is broken down into water and carbon dioxide.
- Also during the process a small amount of chemical energy is transformed into heat.
When a molecule is broken down during respiration in plants, a tiny fraction of chemical energy gets converted into heat.
Is the above statement true or false?
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- During respiration a glucose molecule is broken down into water and carbon dioxide.
- Also during the process a small amount of chemical energy is transformed into heat.
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Sun's energy is turned into chemical energy in plants through which process?
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Sun's energy is turned into chemical energy in plants through which process?
BiologyGrade-7
- Producers make their own food for themselves and consumers by the process of photosynthesis.
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From where does the majority of energy come?
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From where does the majority of energy come?
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- As sunlight is used in photosynthesis by producers, sun is the biggest source of energy.
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What does an organism require to complete the daily complicated activities?
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What does an organism require to complete the daily complicated activities?
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- Energy is essential for each and every activity of an organism like reproduction etc.
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Food web organisms transmit energy from ______ to consumers.
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Food web organisms transmit energy from ______ to consumers.
BiologyGrade-7
- Food web organisms transmit energy from producers to consumers by their food.
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All carnivores, omnivores, and herbivores are _______.
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All carnivores, omnivores, and herbivores are _______.
BiologyGrade-7
- Consumers consume the food made by producers to survive and to get energy.
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What are consumers?
- Consumers are the organisms depend upon producers for their food.
What are consumers?
BiologyGrade-7
- Consumers are the organisms depend upon producers for their food.
Biology
_______ are organisms that make their own nourishment from basic ingredients.
- Producers stand on the top of food chain as all the other organisms are dependent on them for their food directly or indirectly.
_______ are organisms that make their own nourishment from basic ingredients.
BiologyGrade-7
- Producers stand on the top of food chain as all the other organisms are dependent on them for their food directly or indirectly.
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On what basis creatures are divided into categories?
- Organisms differ with each other by many characteristics like feeding habits etc. And on the basis of various characteristics these are categorised into different categories.
On what basis creatures are divided into categories?
BiologyGrade-7
- Organisms differ with each other by many characteristics like feeding habits etc. And on the basis of various characteristics these are categorised into different categories.
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What is an organism?
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What is an organism?
BiologyGrade-7
- Organism means that living.
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What do organisms compete for?
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What do organisms compete for?
BiologyGrade-7
- All the animals compete to survive by getting basic required things like air, water, food and space.
Biology
Other than lack of resources, what can be the other reasons for the hampering of population in certain niches?
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- Predators also make a huge decrease in a population by feeding on the animals.
Other than lack of resources, what can be the other reasons for the hampering of population in certain niches?
BiologyGrade-7
- Very hot or cold temperature can harm animals and due to which a population can be decreased.
- Predators also make a huge decrease in a population by feeding on the animals.
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What hampers the increase of population in certain niches?
- All the resources are important to live and lack of resources makes compitition high.
What hampers the increase of population in certain niches?
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- All the resources are important to live and lack of resources makes compitition high.
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___________ grows rapidly if there are sufficient resources and no predators.
- As predators are absent in the population, there will be no death of any animal due to predators.
- If sufficient resources are available,there will be no competition between the animals which leads decrease in hamper of the population.
___________ grows rapidly if there are sufficient resources and no predators.
BiologyGrade-7
- As predators are absent in the population, there will be no death of any animal due to predators.
- If sufficient resources are available,there will be no competition between the animals which leads decrease in hamper of the population.
