Biology
Grade-7
Easy
Question
_____________ are ecotones between terrestrial and marine ecosystems.
- Marshlands
- Mangrove forests
- Estuaries
- None of these
Hint:
Mangrove forests are ecotones between terrestrial and marine ecosystems.
The correct answer is: Mangrove forests
- The ecotones are the regions that separate two different communities.
- They are present in the intersecting region of the communities.
- Eg. The mangrove forests are ecotones between terrestrial and marine ecosystems.
Related Questions to study
Biology
Suggest one word for each of the following statements.
a). _________ is a type of species diversity found at a large geographic scale.
b). _____________ provides us with species richness in that environment.
c). The number of species that are unique to each system is recorded in __________.
Suggest one word for each of the following statements.
a). _________ is a type of species diversity found at a large geographic scale.
b). _____________ provides us with species richness in that environment.
c). The number of species that are unique to each system is recorded in __________.
BiologyGrade-7
Biology
Observe the image and select the type of diversity which is asked.
Observe the image and select the type of diversity which is asked.
BiologyGrade-7
Biology
Two components of ______________ are species richness and species evenness.
Two components of ______________ are species richness and species evenness.
BiologyGrade-7
Biology
BiologyGrade-7
Biology
Choose the odd one out.
Choose the odd one out.
BiologyGrade-7
Biology
Indicator species provide early signals of environmental deterioration. State true or false.
Indicator species provide early signals of environmental deterioration. State true or false.
BiologyGrade-7
Biology
Choose the types of species to which the white panda belongs.
Choose the types of species to which the white panda belongs.
BiologyGrade-7
Biology
Animals whose numbers are reducing to a level that they might face extinction are known as __________.
Animals whose numbers are reducing to a level that they might face extinction are known as __________.
BiologyGrade-7
Biology
The number of species that are unique to each system is recorded in __________.
The number of species that are unique to each system is recorded in __________.
BiologyGrade-7
Biology
In ecology, a __________species is one that has a disproportionately great impact on the communities in which it lives.
In ecology, a __________species is one that has a disproportionately great impact on the communities in which it lives.
BiologyGrade-7
Biology