Biology
Grade-7
Easy
Question
On what basis creatures are divided into categories?
- Variety of their characteristics
- Preys
- Predators
- Population
Hint:
- Grass feeding animals called herbivores and the animals which feed on flesh are called carnivores.
The correct answer is: Variety of their characteristics
Variety of their characteristics
- Organisms can be categorised on the basis of their different characteristics like all the photosynthetic organisms are called as producers.
- 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.
Related Questions to study
Biology
What is an organism?
- Organism means that living.
What is an organism?
BiologyGrade-7
- Organism means that living.
Biology
What do organisms compete for?
- All the animals compete to survive by getting basic required things like air, water, food and space.
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?
- 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.
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.
Biology
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?
BiologyGrade-7
- All the resources are important to live and lack of resources makes compitition high.
Biology
___________ 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.
Biology
_______ rely on energetic biochemical substances.
- Consumers depend on producers for their food to get energy because producers can make their own food by the process of photosynthesis and consumers can't.
_______ rely on energetic biochemical substances.
BiologyGrade-7
- Consumers depend on producers for their food to get energy because producers can make their own food by the process of photosynthesis and consumers can't.
Biology
- Chemo autotrophs make their own food by using biochemical substances.
- Photo autotrophs make their own food by using sunlight through photosynthesis.
- Producers make food for themselves and others animals.
BiologyGrade-7
- Chemo autotrophs make their own food by using biochemical substances.
- Photo autotrophs make their own food by using sunlight through photosynthesis.
- Producers make food for themselves and others animals.
Biology
- The natural selection theory was given by Charles Darwin.
BiologyGrade-7
- The natural selection theory was given by Charles Darwin.
Biology
What are predators?
- Predators feed on other animals by hunting them.
- They kill them and then eat them.
What are predators?
BiologyGrade-7
- Predators feed on other animals by hunting them.
- They kill them and then eat them.
Biology
Parasites include _____worms and fleas
- Tapeworms are the parasites having flat body and lives in humans intestine and cause diseases.
Parasites include _____worms and fleas
BiologyGrade-7
- Tapeworms are the parasites having flat body and lives in humans intestine and cause diseases.
Biology
_________ are organisms that are fully reliant on their hosts for existence.
- Tapeworms are one of the examples of parasites as they live in humans intestine and also feed on that.
_________ are organisms that are fully reliant on their hosts for existence.
BiologyGrade-7
- Tapeworms are one of the examples of parasites as they live in humans intestine and also feed on that.
Biology
What is a scavenger?
- Scavengers feed on dead and decaying material like rotting plants and meet etc.
What is a scavenger?
BiologyGrade-7
- Scavengers feed on dead and decaying material like rotting plants and meet etc.
Biology
Organisms that eat the flesh of other creatures are known as ________.
- Carnivores feed on flesh of other creatures.
Organisms that eat the flesh of other creatures are known as ________.
BiologyGrade-7
- Carnivores feed on flesh of other creatures.
Biology
Deer, giraffes, monkeys, and rhinoceros are examples of ______.
- All the given organisms are herbivores as they feed on plants and leaves.
- Carnivores feed on flesh of other creatures.
Deer, giraffes, monkeys, and rhinoceros are examples of ______.
BiologyGrade-7
- All the given organisms are herbivores as they feed on plants and leaves.
- Carnivores feed on flesh of other creatures.
Biology
What are herbivores?
- All the organisms that feeds only on plants and their components are known as herbivores.
What are herbivores?
BiologyGrade-7
- All the organisms that feeds only on plants and their components are known as herbivores.
